Greylock Partners is a venture capital firm established in 1965 and headquartered in Menlo Park, California, with additional offices in Wellesley and San Francisco. The firm specializes in investing across various stages, with a strong emphasis on seed, series A and B, and growth capital investments, particularly in consumer and enterprise software sectors. Greylock focuses on sectors such as advertising, fintech, gaming, healthcare, cloud/SaaS, data analytics, and biotechnology, among others. The firm typically invests between $50,000 and $500,000 in seed-stage companies, $1 million to $10 million in early-stage ventures, and between $25 million and $200 million in later-stage companies. Greylock prefers to take board seats in its portfolio companies and actively seeks to invest in businesses based in the United States, India, China, Europe, and Israel. Its notable investments include companies that have redefined markets, such as Airbnb, Dropbox, and LinkedIn.
2550 Sand Hill Road, Suite 200 Menlo Park, CA 94025
38 Bluxome St, 1st Floor San Francisco, CA 94107
Asheem Chandna
Partner
Jerry Chen
General Partner
Mike Duboe
General Partner
Roger Evans
Partner
William Helman
Partner
Bob Henderson
Special Limited Partner
William Kaiser
Partner
John Lilly
Venture Partner
Josh Mcfarland
Partner
Sridhar Ramaswamy
Venture Partner
Jason Risch
Investor
Dave Strohm
Partner
Mustafa Suleyman
Venture Partner
Don Sullivan
Administrative Partner
David Sze
General Partner
David Thacker
General Partner
Past deals in Cyber Security
Abnormal Security
Series D in 2024
Abnormal Security Corporation specializes in cloud-based email security solutions for Microsoft Office 365 and G Suite, aiming to protect organizations from targeted email attacks. Founded in 2018 and based in San Francisco, the company employs a data science approach to enhance its email protection capabilities. Its platform offers a range of services, including inbound email protection, detection of email account compromises, and responses to various threats. Abnormal Security addresses issues such as credential phishing, internal phishing, impersonation of employees and executives, vendor account compromise, as well as invoice and payment fraud. The company serves diverse sectors, including financial services, healthcare, and utilities, providing comprehensive solutions to safeguard against email-related risks that can lead to significant financial and reputational damage.
Dazz
Venture Round in 2024
Dazz provides a unified remediation platform aimed at enhancing the efficiency of security and development teams. This SaaS solution quickly identifies vulnerabilities and prioritizes issues, allowing organizations to manage cybersecurity challenges from a single platform. By streamlining the remediation process, Dazz significantly reduces the time required to address security risks, transforming weeks of remediation work into mere hours. This not only enables cybersecurity teams to adopt a more strategic approach to their security posture but also allows developers to focus on innovation rather than spending excessive time on fixing vulnerabilities. The platform is particularly effective in protecting cloud and development environments, replacing traditional manual processes with a more integrated and automated solution.
Wiz
Series E in 2024
Wiz, Inc. is a cybersecurity company founded in 2020 and headquartered in Palo Alto, California, with an additional office in Tel Aviv, Israel. The company specializes in cloud security, providing a platform that enables enterprises to identify and address security issues within their public cloud infrastructure. Its innovative solution offers a comprehensive view of security risks across various environments, including clouds, containers, and workloads. By utilizing a cloud-native visibility approach, Wiz delivers detailed risk assessments and root cause analyses through an agentless system, allowing security teams to gain actionable insights and effectively manage their cloud security posture.
Bedrock Security
Seed Round in 2024
Bedrock Security, the frictionless data security company, is revolutionizing data security in the cloud and GenAI era with its leading data security platform powered by the industry’s only AI Reasoning Engine (AIR). Bedrock delivers the speed, scale, and precision demanded by modern enterprises to embrace the explosive growth of data without introducing risk. Headquartered in the San Francisco Bay Area and backed by Greylock, the company is led by industry veterans in cloud data management and cybersecurity. To learn more, visit https://www.bedrock.security/.
Opal Security
Series B in 2023
Opal Security is a modern, data-centric identity security platform. Opal Security helps organizations reduce access sprawl, manage identity attack surfaces, and enforce policies that are secure by default. Opal Security is based in San Francisco and New York. For more information, please visit www.opal.dev or reach us at hello@opal.dev.
Blockaid
Series A in 2023
Blockaid enable builders to protect users from fraud, phishing and hacks.
Kodem Security
Series A in 2023
Providing users with runtime intelligence to grasp the relevant application risks.
Apiiro
Series B in 2022
Apiiro LLC is a code security startup based in New York that specializes in identifying security vulnerabilities within applications. The company has developed a Code Risk Platform that utilizes code behavior analysis to help organizations detect issues such as weak encryption and vulnerabilities to malware injection, as well as to ensure compliance with regulatory standards. By providing security and development teams with comprehensive visibility and actionable insights, Apiiro enables them to proactively address risks before deployment. The platform is particularly valuable to large enterprises in sectors such as gaming, healthcare, software development, and banking, allowing them to accelerate their delivery processes while effectively managing product risk. Founded in 2019, Apiiro aims to enhance the security of the software supply chain through its innovative approach to risk remediation.
Opal Security
Series A in 2022
Opal Security is a modern, data-centric identity security platform. Opal Security helps organizations reduce access sprawl, manage identity attack surfaces, and enforce policies that are secure by default. Opal Security is based in San Francisco and New York. For more information, please visit www.opal.dev or reach us at hello@opal.dev.
Abnormal Security
Series C in 2022
Abnormal Security Corporation specializes in cloud-based email security solutions for Microsoft Office 365 and G Suite, aiming to protect organizations from targeted email attacks. Founded in 2018 and based in San Francisco, the company employs a data science approach to enhance its email protection capabilities. Its platform offers a range of services, including inbound email protection, detection of email account compromises, and responses to various threats. Abnormal Security addresses issues such as credential phishing, internal phishing, impersonation of employees and executives, vendor account compromise, as well as invoice and payment fraud. The company serves diverse sectors, including financial services, healthcare, and utilities, providing comprehensive solutions to safeguard against email-related risks that can lead to significant financial and reputational damage.
Obsidian Security
Series C in 2022
Obsidian Security, Inc. develops cloud infrastructure and data center security solutions, focusing on cybersecurity and artificial intelligence to address cyber threats in hybrid-cloud environments. The company provides a platform that enables threat detection, breach remediation, and security hardening specifically for business-critical software as a service (SaaS) applications. By delivering cloud detection and response capabilities, Obsidian Security aims to enhance the security posture of enterprises. Founded in 2017 and headquartered in Newport Beach, California, the company is dedicated to creating a comprehensive understanding of interconnected applications to ensure their safety and security.
Censys
Series B in 2022
Censys, Inc. specializes in internet scanning and asset identification solutions, offering a platform that enables organizations to gain a real-time view of global networks and devices. Founded in 2017 and based in Ann Arbor, Michigan, Censys provides tools for attack surface management, allowing users to discover unknown assets, monitor remote workforces, and identify threat actors. Its internet intelligence platform is designed for threat hunting and exposure management, creating a comprehensive dataset that enhances visibility into vulnerabilities and internet-exposed infrastructure. This enables businesses to efficiently locate and manage the devices, networks, and infrastructure that are critical to their operations.
Kodem Security
Seed Round in 2022
Providing users with runtime intelligence to grasp the relevant application risks.
Opal Security
Seed Round in 2021
Opal Security is a modern, data-centric identity security platform. Opal Security helps organizations reduce access sprawl, manage identity attack surfaces, and enforce policies that are secure by default. Opal Security is based in San Francisco and New York. For more information, please visit www.opal.dev or reach us at hello@opal.dev.
Abnormal Security
Series B in 2020
Abnormal Security Corporation specializes in cloud-based email security solutions for Microsoft Office 365 and G Suite, aiming to protect organizations from targeted email attacks. Founded in 2018 and based in San Francisco, the company employs a data science approach to enhance its email protection capabilities. Its platform offers a range of services, including inbound email protection, detection of email account compromises, and responses to various threats. Abnormal Security addresses issues such as credential phishing, internal phishing, impersonation of employees and executives, vendor account compromise, as well as invoice and payment fraud. The company serves diverse sectors, including financial services, healthcare, and utilities, providing comprehensive solutions to safeguard against email-related risks that can lead to significant financial and reputational damage.
Censys
Series A in 2020
Censys, Inc. specializes in internet scanning and asset identification solutions, offering a platform that enables organizations to gain a real-time view of global networks and devices. Founded in 2017 and based in Ann Arbor, Michigan, Censys provides tools for attack surface management, allowing users to discover unknown assets, monitor remote workforces, and identify threat actors. Its internet intelligence platform is designed for threat hunting and exposure management, creating a comprehensive dataset that enhances visibility into vulnerabilities and internet-exposed infrastructure. This enables businesses to efficiently locate and manage the devices, networks, and infrastructure that are critical to their operations.
Arista NDR
Series C in 2020
Arista NDR is the only advanced network traffic analysis company that delivers a privacy-aware solution capable of detecting and visualizing behavioral, mal-intent and compliance incidents with full forensics context. Powered by Ava, Arista NDR security expert system, the Arista NDR platform combines federated machine learning, threat intelligence and human expertise. The platform analyzes billions of communications to autonomously discover, profile and classify every device, user and application on any network. Through automated hunting and investigation, Arista NDR platform uncovers malicious intent from insiders and external attackers alike. The company was acquired by Arista Networks in 2019.
Abnormal Security
Series A in 2019
Abnormal Security Corporation specializes in cloud-based email security solutions for Microsoft Office 365 and G Suite, aiming to protect organizations from targeted email attacks. Founded in 2018 and based in San Francisco, the company employs a data science approach to enhance its email protection capabilities. Its platform offers a range of services, including inbound email protection, detection of email account compromises, and responses to various threats. Abnormal Security addresses issues such as credential phishing, internal phishing, impersonation of employees and executives, vendor account compromise, as well as invoice and payment fraud. The company serves diverse sectors, including financial services, healthcare, and utilities, providing comprehensive solutions to safeguard against email-related risks that can lead to significant financial and reputational damage.
Sqreen
Series A in 2019
Sqreen is a pioneer in Application Security Management (ASM), offering a comprehensive platform that consolidates various application security needs. The platform serves over 500 companies, providing them with enhanced visibility and protection in their production environments. Founded by experienced security professionals from Apple's offensive security team, Sqreen aims to democratize security and create a safer internet. Its technology automates application protection, threat detection, and security monitoring without requiring reverse-proxy or traffic redirection, allowing developers to monitor incidents in real-time and maintain engineering efficiency. The company is supported by notable investors, including Greylock Partners, Y Combinator, Alven, and Point Nine. For further information, Sqreen's offerings can be explored on their website.
Obsidian Security
Series B in 2019
Obsidian Security, Inc. develops cloud infrastructure and data center security solutions, focusing on cybersecurity and artificial intelligence to address cyber threats in hybrid-cloud environments. The company provides a platform that enables threat detection, breach remediation, and security hardening specifically for business-critical software as a service (SaaS) applications. By delivering cloud detection and response capabilities, Obsidian Security aims to enhance the security posture of enterprises. Founded in 2017 and headquartered in Newport Beach, California, the company is dedicated to creating a comprehensive understanding of interconnected applications to ensure their safety and security.
Censys
Seed Round in 2018
Censys, Inc. specializes in internet scanning and asset identification solutions, offering a platform that enables organizations to gain a real-time view of global networks and devices. Founded in 2017 and based in Ann Arbor, Michigan, Censys provides tools for attack surface management, allowing users to discover unknown assets, monitor remote workforces, and identify threat actors. Its internet intelligence platform is designed for threat hunting and exposure management, creating a comprehensive dataset that enhances visibility into vulnerabilities and internet-exposed infrastructure. This enables businesses to efficiently locate and manage the devices, networks, and infrastructure that are critical to their operations.
Arista NDR
Venture Round in 2017
Arista NDR is the only advanced network traffic analysis company that delivers a privacy-aware solution capable of detecting and visualizing behavioral, mal-intent and compliance incidents with full forensics context. Powered by Ava, Arista NDR security expert system, the Arista NDR platform combines federated machine learning, threat intelligence and human expertise. The platform analyzes billions of communications to autonomously discover, profile and classify every device, user and application on any network. Through automated hunting and investigation, Arista NDR platform uncovers malicious intent from insiders and external attackers alike. The company was acquired by Arista Networks in 2019.
Obsidian Security
Series A in 2017
Obsidian Security, Inc. develops cloud infrastructure and data center security solutions, focusing on cybersecurity and artificial intelligence to address cyber threats in hybrid-cloud environments. The company provides a platform that enables threat detection, breach remediation, and security hardening specifically for business-critical software as a service (SaaS) applications. By delivering cloud detection and response capabilities, Obsidian Security aims to enhance the security posture of enterprises. Founded in 2017 and headquartered in Newport Beach, California, the company is dedicated to creating a comprehensive understanding of interconnected applications to ensure their safety and security.
Siemplify
Series A in 2016
Siemplify is a security orchestration, automation, and response (SOAR) provider that is redefining security operations for enterprises and MSSPs worldwide. Its holistic security operations platform is a simple, centralized workbench that enables security teams to better investigate, analyze, and remediate threats. Using automated, repeatable processes and enhanced measurement of KPIs, Siemplify empowers SOC teams to create a culture of continuous improvement. Siemplify's patented context-driven approach reduces caseload and complexity for security analysts, resulting in greater efficiency and faster response times. Founded by Israeli Defense Forces security operations experts with extensive experience running and training numerous SOCs worldwide, Siemplify is headquartered in New York with offices in Tel Aviv.
Skyhigh Networks
Series D in 2016
Skyhigh Networks, Inc. is a cloud access security company that specializes in enabling organizations to securely adopt cloud services while ensuring compliance and governance. Founded in 2011 and based in Campbell, California, the company provides a range of solutions, including the Skyhigh Cloud Access Security Manager, which facilitates rapid discovery, instant analysis, and streamlined security services. Their offerings focus on protecting data across various cloud services, allowing enterprises to manage threats and ensure compliance effectively. With a user-centric approach, Skyhigh's technology empowers businesses to identify, control, and safeguard data and user activities across any cloud environment and device. As of early 2018, Skyhigh Networks operates as a subsidiary of McAfee LLC.
Skyhigh Networks
Series C in 2014
Skyhigh Networks, Inc. is a cloud access security company that specializes in enabling organizations to securely adopt cloud services while ensuring compliance and governance. Founded in 2011 and based in Campbell, California, the company provides a range of solutions, including the Skyhigh Cloud Access Security Manager, which facilitates rapid discovery, instant analysis, and streamlined security services. Their offerings focus on protecting data across various cloud services, allowing enterprises to manage threats and ensure compliance effectively. With a user-centric approach, Skyhigh's technology empowers businesses to identify, control, and safeguard data and user activities across any cloud environment and device. As of early 2018, Skyhigh Networks operates as a subsidiary of McAfee LLC.
OpenDNS
Series C in 2014
OpenDNS is a provider of Internet security and Domain Name System (DNS) services aimed at both homes and businesses. The company specializes in creating an extensive security network that offers web content filtering, anti-phishing solutions, and robust DNS infrastructure. These services are designed to help consumers and network administrators safeguard their systems from online threats while also facilitating the enforcement of internet usage policies. By delivering comprehensive security solutions, OpenDNS plays a crucial role in protecting networks and enhancing safe internet navigation.
Lookout
Series E in 2013
Lookout, Inc. is a cybersecurity company specializing in cloud-based technology solutions for mobile security. It offers personal security applications for both Android and iOS devices, focusing on mobile threat protection and theft prevention. Lookout's product suite also includes the Mobile Intelligence Center, which facilitates real-time access to mobile threat data, and an App Vetting API that secures enterprise and commercial app stores. The company aims to empower organizations to implement Bring Your Own Device (BYOD) policies, ensure compliance, and combat advanced mobile threats. Founded in 2005 and headquartered in San Francisco, California, Lookout has expanded its presence with offices in several global locations, including Boston, London, and Tokyo. It serves a diverse clientele, including enterprises, government agencies, and millions of consumers, by providing solutions that safeguard sensitive data across devices, applications, networks, and clouds.
Skyhigh Networks
Series B in 2013
Skyhigh Networks, Inc. is a cloud access security company that specializes in enabling organizations to securely adopt cloud services while ensuring compliance and governance. Founded in 2011 and based in Campbell, California, the company provides a range of solutions, including the Skyhigh Cloud Access Security Manager, which facilitates rapid discovery, instant analysis, and streamlined security services. Their offerings focus on protecting data across various cloud services, allowing enterprises to manage threats and ensure compliance effectively. With a user-centric approach, Skyhigh's technology empowers businesses to identify, control, and safeguard data and user activities across any cloud environment and device. As of early 2018, Skyhigh Networks operates as a subsidiary of McAfee LLC.
Morta Security
Seed Round in 2013
Morta Security is a stealth-mode start-up developing a new paradigm to counter advanced cyber threats. Traditional layered network defense is broken and Morta is poised to turn the tables on advanced attackers. Led by executives and engineers from the National Security Agency, Morta's technology uniquely combats advanced malware. They mix start-up innovation with military-grade technology to solve the world's toughest network security challenges. They’re looking for the best and brightest to join their team and transform cyber security.
Cloudera
Series E in 2012
Cloudera, Inc. is a provider of data analytics and management solutions, operating primarily in the United States, Europe, and Asia. The company offers a comprehensive suite of products through its Subscription and Services segments. Its flagship Cloudera Enterprise Data Hub enables organizations to perform various analytics on a governed and secure data set across public and private clouds or data centers. Cloudera also provides a hybrid cloud solution known as Cloudera Data Warehouse for self-service analytics, along with tools like Cloudera Data Science and Engineering for big data processing and Cloudera Operational DB for real-time analytics. Additional offerings include the Hortonworks Data Platform, Cloudera DataFlow for data collection and analysis, and Cloudera SDX for security and governance. Cloudera supports its clients—corporate enterprises and public sector organizations—through software subscriptions and professional services that include consultation, training, and machine learning expertise. Founded in 2008 and headquartered in Palo Alto, California, Cloudera aims to transform complex data into actionable insights while ensuring efficiency and security.
Wandera
Seed Round in 2012
Wandera, Inc. specializes in enterprise mobile security and data management solutions across North America, the United Kingdom, Europe, and Australia. Founded in 2012 and headquartered in San Francisco, the company provides a range of services designed to protect organizations from mobile threats and manage data usage effectively. Its offerings include Enterprise Mobile Security, which encompasses mobile threat defense and content filtering to mitigate targeted attacks and data leaks. Wandera Private Access is a cloud-delivered service that enables secure remote access to applications, while Exten allows enterprises to customize policy controls and manage employee data plans. The company emphasizes a unified cloud security solution that supports a zero-trust model, ensuring data protection and policy enforcement through a single management console. Wandera is recognized as a leader in the mobile security field, having received multiple industry awards and featured research in prominent publications.
AtHoc
Venture Round in 2012
AtHoc, a division of BlackBerry Limited, is the pioneer and recognized leader in networked crisis communication, protecting millions of people and thousands of organizations around the world. AtHoc provides a seamless and reliable exchange of critical information among organizations, their people and devices. A trusted partner to the world’s most demanding customers, AtHoc is the leading provider to the U.S. Departments of Defense and Homeland Security, and safeguards numerous other government agencies and leading commercial enterprises. Headquartered in Silicon Valley, the company operates around the globe. AtHoc was acquired by BlackBerry in 2015 for $250M.
Skyhigh Networks
Series A in 2012
Skyhigh Networks, Inc. is a cloud access security company that specializes in enabling organizations to securely adopt cloud services while ensuring compliance and governance. Founded in 2011 and based in Campbell, California, the company provides a range of solutions, including the Skyhigh Cloud Access Security Manager, which facilitates rapid discovery, instant analysis, and streamlined security services. Their offerings focus on protecting data across various cloud services, allowing enterprises to manage threats and ensure compliance effectively. With a user-centric approach, Skyhigh's technology empowers businesses to identify, control, and safeguard data and user activities across any cloud environment and device. As of early 2018, Skyhigh Networks operates as a subsidiary of McAfee LLC.
Cloudera
Series D in 2011
Cloudera, Inc. is a provider of data analytics and management solutions, operating primarily in the United States, Europe, and Asia. The company offers a comprehensive suite of products through its Subscription and Services segments. Its flagship Cloudera Enterprise Data Hub enables organizations to perform various analytics on a governed and secure data set across public and private clouds or data centers. Cloudera also provides a hybrid cloud solution known as Cloudera Data Warehouse for self-service analytics, along with tools like Cloudera Data Science and Engineering for big data processing and Cloudera Operational DB for real-time analytics. Additional offerings include the Hortonworks Data Platform, Cloudera DataFlow for data collection and analysis, and Cloudera SDX for security and governance. Cloudera supports its clients—corporate enterprises and public sector organizations—through software subscriptions and professional services that include consultation, training, and machine learning expertise. Founded in 2008 and headquartered in Palo Alto, California, Cloudera aims to transform complex data into actionable insights while ensuring efficiency and security.
Zenprise
Series E in 2011
Zenprise is a prominent provider of secure mobile device management solutions, specializing in safeguarding sensitive corporate data and maintaining compliance with regulatory requirements. The company's offerings, which can be deployed on-premise, in public clouds, or through hybrid systems, enable organizations to embrace mobile device choice while protecting their networks from mobile threats. Zenprise serves a diverse range of industries, including aerospace, financial services, healthcare, telecommunications, and government sectors. Founded in 2003 and headquartered in Redwood City, California, Zenprise is privately held and supported by notable investors. The company's leadership and product teams have extensive experience in enterprise software, drawing expertise from various well-known technology firms. This combination of advanced security features and a focus on productivity allows Zenprise to provide peace of mind to IT departments while empowering executives and employees to enhance their mobile operations.
Impermium
Seed Round in 2011
Impermium is a cybersecurity technology startup that specializes in protecting online businesses from cybercrime. With a focus on real-time monitoring, the company has developed an advanced risk-evaluation platform that helps identify fraudulent registrations, compromised logins, and risky transactions. It serves over 1.5 million sites and has processed more than 8 billion transactions in its short history. By utilizing a combination of machine learning, statistical anomaly detection, and a proprietary database of malicious actors, Impermium effectively stops fraudulent user account registrations in real time. This technology is particularly beneficial for large consumer Internet companies, enabling them to eliminate fraud and web abuse while enhancing overall account management.
Cloudera
Series C in 2010
Cloudera, Inc. is a provider of data analytics and management solutions, operating primarily in the United States, Europe, and Asia. The company offers a comprehensive suite of products through its Subscription and Services segments. Its flagship Cloudera Enterprise Data Hub enables organizations to perform various analytics on a governed and secure data set across public and private clouds or data centers. Cloudera also provides a hybrid cloud solution known as Cloudera Data Warehouse for self-service analytics, along with tools like Cloudera Data Science and Engineering for big data processing and Cloudera Operational DB for real-time analytics. Additional offerings include the Hortonworks Data Platform, Cloudera DataFlow for data collection and analysis, and Cloudera SDX for security and governance. Cloudera supports its clients—corporate enterprises and public sector organizations—through software subscriptions and professional services that include consultation, training, and machine learning expertise. Founded in 2008 and headquartered in Palo Alto, California, Cloudera aims to transform complex data into actionable insights while ensuring efficiency and security.
OpenDNS
Venture Round in 2010
OpenDNS is a provider of Internet security and Domain Name System (DNS) services aimed at both homes and businesses. The company specializes in creating an extensive security network that offers web content filtering, anti-phishing solutions, and robust DNS infrastructure. These services are designed to help consumers and network administrators safeguard their systems from online threats while also facilitating the enforcement of internet usage policies. By delivering comprehensive security solutions, OpenDNS plays a crucial role in protecting networks and enhancing safe internet navigation.
OpenDNS
Venture Round in 2009
OpenDNS is a provider of Internet security and Domain Name System (DNS) services aimed at both homes and businesses. The company specializes in creating an extensive security network that offers web content filtering, anti-phishing solutions, and robust DNS infrastructure. These services are designed to help consumers and network administrators safeguard their systems from online threats while also facilitating the enforcement of internet usage policies. By delivering comprehensive security solutions, OpenDNS plays a crucial role in protecting networks and enhancing safe internet navigation.
Cloudera
Series B in 2009
Cloudera, Inc. is a provider of data analytics and management solutions, operating primarily in the United States, Europe, and Asia. The company offers a comprehensive suite of products through its Subscription and Services segments. Its flagship Cloudera Enterprise Data Hub enables organizations to perform various analytics on a governed and secure data set across public and private clouds or data centers. Cloudera also provides a hybrid cloud solution known as Cloudera Data Warehouse for self-service analytics, along with tools like Cloudera Data Science and Engineering for big data processing and Cloudera Operational DB for real-time analytics. Additional offerings include the Hortonworks Data Platform, Cloudera DataFlow for data collection and analysis, and Cloudera SDX for security and governance. Cloudera supports its clients—corporate enterprises and public sector organizations—through software subscriptions and professional services that include consultation, training, and machine learning expertise. Founded in 2008 and headquartered in Palo Alto, California, Cloudera aims to transform complex data into actionable insights while ensuring efficiency and security.
Lumigent Technologies
Venture Round in 2008
Lumigent Technologies specializes in providing automated solutions for auditing and compliance reporting through its AppGRC software. This platform helps organizations manage and monitor their business applications, ensuring compliance with regulatory requirements while reducing costs and risks associated with auditing. Lumigent's offerings include features such as application risk assessment, monitoring of application activities, user management, and automated compliance reporting. Additionally, the company provides solutions for data auditing, policy management, and database assessment, helping organizations maintain the integrity of critical business information and protect against application vulnerabilities.
Ounce Labs
Series D in 2008
Ounce Labs specializes in software solutions that assist organizations in identifying, prioritizing, and mitigating risks associated with software security vulnerabilities. The company's software analyzes application source code to deliver comprehensive and precise insights into application vulnerabilities and their relative importance. This analysis allows both business users and IT professionals to focus their resources on addressing the most critical issues. By using Ounce Labs' solutions, organizations can enhance application security, safeguard sensitive information, and ensure compliance with internal policies as well as industry regulations such as PCI and Sarbanes-Oxley. The software also aligns with best practices, including the OWASP Top 10.
Palo Alto Networks
Series C in 2008
Palo Alto Networks is a cybersecurity company based in California that provides a range of cybersecurity solutions for organizations. The firm offers a platform-based approach that includes network security, cloud security, and security operations. With a global presence, Palo Alto Networks serves over 80,000 enterprise customers, including more than three-fourths of the Global 2000 companies. Its comprehensive products are designed to help organizations protect their digital assets and manage security risks effectively.
Imperva
Series D in 2008
Imperva, Inc. is a cybersecurity company based in Redwood Shores, California, that specializes in protecting critical business data and applications across cloud and on-premises environments. Founded in 2002, Imperva develops a range of security solutions, including its SecureSphere product line, which offers database, file, and web application security. The company’s services also include Incapsula, which provides cloud-based website security and distributed denial of service protection, as well as ThreatRadar for crowdsourced security intelligence. Additionally, CounterBreach safeguards enterprise data against loss from compromised users, and Imperva Camouflage Data Masking allows for the secure use of sensitive information in development and testing. Imperva serves various sectors, including finance, healthcare, retail, and telecommunications, through a network of distributors and resellers, while also offering ongoing support and professional services.
Silver Peak Systems
Series D in 2008
Silver Peak Systems, Inc. specializes in broadband and hybrid WAN solutions designed to connect users to applications effectively. The company provides Unity EdgeConnect, a software-defined WAN that facilitates a gradual transition to broadband WAN, whether site-by-site or through a hybrid approach that combines MPLS and broadband Internet. Additionally, Silver Peak offers WAN optimization solutions aimed at enhancing application performance across branch offices, data centers, and the cloud, featuring both virtual and physical WAN optimization appliances. Their product lineup includes replication acceleration solutions to optimize offsite data replication and various compatible data protection products. Established in 2004 and based in Santa Clara, California, Silver Peak operates as a subsidiary of Aruba Networks, following its acquisition in September 2020.
Palo Alto Networks
Series B in 2007
Palo Alto Networks is a cybersecurity company based in California that provides a range of cybersecurity solutions for organizations. The firm offers a platform-based approach that includes network security, cloud security, and security operations. With a global presence, Palo Alto Networks serves over 80,000 enterprise customers, including more than three-fourths of the Global 2000 companies. Its comprehensive products are designed to help organizations protect their digital assets and manage security risks effectively.
Silver Peak Systems
Series C in 2007
Silver Peak Systems, Inc. specializes in broadband and hybrid WAN solutions designed to connect users to applications effectively. The company provides Unity EdgeConnect, a software-defined WAN that facilitates a gradual transition to broadband WAN, whether site-by-site or through a hybrid approach that combines MPLS and broadband Internet. Additionally, Silver Peak offers WAN optimization solutions aimed at enhancing application performance across branch offices, data centers, and the cloud, featuring both virtual and physical WAN optimization appliances. Their product lineup includes replication acceleration solutions to optimize offsite data replication and various compatible data protection products. Established in 2004 and based in Santa Clara, California, Silver Peak operates as a subsidiary of Aruba Networks, following its acquisition in September 2020.
PortAuthority Technologies
Series D in 2006
PortAuthority Technologies, Inc. develops security software that controls the communication of sensitive information via outbound e-mail, Internal, and Web. It offers information leak prevention and data recovery security solutions that stop leaks of private and confidential information by monitoring outbound enterprise communication and delivering policy enforcement. The company also provides various services, such as risk assessment, risk visibility and risk remediation, and installation services. It serves financial services, healthcare, government, and technology industries.
Forcepoint
Post in 2006
Forcepoint LLC specializes in cybersecurity software solutions designed to protect users, data, and networks from both insider threats and external attacks. Serving industries such as financial services, healthcare, government, and public safety, the company offers a range of products, including content security solutions like the TRITON APX Suite, which integrates management for comprehensive security. Their offerings include TRITON AP-EMAIL and TRITON AP-WEB for protection against multi-stage and advanced threats, as well as TRITON AP-DATA and TRITON AP-ENDPOINT to safeguard critical data. Additionally, Forcepoint provides cloud security solutions, network security through Forcepoint Stonesoft NGFW, and advanced analytics with SureView Analytics. The company also offers consulting services in data security and cybersecurity intelligence. Founded in 2015 and based in Austin, Texas, Forcepoint operates as a subsidiary of Raytheon Company and maintains a center in Cork, Ireland.
Imperva
Series C in 2006
Imperva, Inc. is a cybersecurity company based in Redwood Shores, California, that specializes in protecting critical business data and applications across cloud and on-premises environments. Founded in 2002, Imperva develops a range of security solutions, including its SecureSphere product line, which offers database, file, and web application security. The company’s services also include Incapsula, which provides cloud-based website security and distributed denial of service protection, as well as ThreatRadar for crowdsourced security intelligence. Additionally, CounterBreach safeguards enterprise data against loss from compromised users, and Imperva Camouflage Data Masking allows for the secure use of sensitive information in development and testing. Imperva serves various sectors, including finance, healthcare, retail, and telecommunications, through a network of distributors and resellers, while also offering ongoing support and professional services.
Silver Peak Systems
Series B in 2006
Silver Peak Systems, Inc. specializes in broadband and hybrid WAN solutions designed to connect users to applications effectively. The company provides Unity EdgeConnect, a software-defined WAN that facilitates a gradual transition to broadband WAN, whether site-by-site or through a hybrid approach that combines MPLS and broadband Internet. Additionally, Silver Peak offers WAN optimization solutions aimed at enhancing application performance across branch offices, data centers, and the cloud, featuring both virtual and physical WAN optimization appliances. Their product lineup includes replication acceleration solutions to optimize offsite data replication and various compatible data protection products. Established in 2004 and based in Santa Clara, California, Silver Peak operates as a subsidiary of Aruba Networks, following its acquisition in September 2020.
Securent
Series A in 2006
Securent, Inc. provides an application entitlement management solution (EMS) that helps organizations secure sensitive applications and data. This EMS allows for the centralized configuration, control, viewing, and auditing of fine-grained access policies across various repositories and access channels. Securent's products are designed for enterprises and government agencies that require strict control over access to sensitive applications and confidential information, such as customer data, employee records, product plans, and financial statements. Founded in 2004 and headquartered in Mountain View, California, Securent also has an office in Hyderabad, India. The company operates as a subsidiary of Cisco Systems, Inc. since 2007.
Palo Alto Networks
Series A in 2006
Palo Alto Networks is a cybersecurity company based in California that provides a range of cybersecurity solutions for organizations. The firm offers a platform-based approach that includes network security, cloud security, and security operations. With a global presence, Palo Alto Networks serves over 80,000 enterprise customers, including more than three-fourths of the Global 2000 companies. Its comprehensive products are designed to help organizations protect their digital assets and manage security risks effectively.
Silver Peak Systems
Series A in 2005
Silver Peak Systems, Inc. specializes in broadband and hybrid WAN solutions designed to connect users to applications effectively. The company provides Unity EdgeConnect, a software-defined WAN that facilitates a gradual transition to broadband WAN, whether site-by-site or through a hybrid approach that combines MPLS and broadband Internet. Additionally, Silver Peak offers WAN optimization solutions aimed at enhancing application performance across branch offices, data centers, and the cloud, featuring both virtual and physical WAN optimization appliances. Their product lineup includes replication acceleration solutions to optimize offsite data replication and various compatible data protection products. Established in 2004 and based in Santa Clara, California, Silver Peak operates as a subsidiary of Aruba Networks, following its acquisition in September 2020.
PortAuthority Technologies
Series C in 2005
PortAuthority Technologies, Inc. develops security software that controls the communication of sensitive information via outbound e-mail, Internal, and Web. It offers information leak prevention and data recovery security solutions that stop leaks of private and confidential information by monitoring outbound enterprise communication and delivering policy enforcement. The company also provides various services, such as risk assessment, risk visibility and risk remediation, and installation services. It serves financial services, healthcare, government, and technology industries.
Palo Alto Networks
Series A in 2005
Palo Alto Networks is a cybersecurity company based in California that provides a range of cybersecurity solutions for organizations. The firm offers a platform-based approach that includes network security, cloud security, and security operations. With a global presence, Palo Alto Networks serves over 80,000 enterprise customers, including more than three-fourths of the Global 2000 companies. Its comprehensive products are designed to help organizations protect their digital assets and manage security risks effectively.
AtHoc
Venture Round in 2005
AtHoc, a division of BlackBerry Limited, is the pioneer and recognized leader in networked crisis communication, protecting millions of people and thousands of organizations around the world. AtHoc provides a seamless and reliable exchange of critical information among organizations, their people and devices. A trusted partner to the world’s most demanding customers, AtHoc is the leading provider to the U.S. Departments of Defense and Homeland Security, and safeguards numerous other government agencies and leading commercial enterprises. Headquartered in Silicon Valley, the company operates around the globe. AtHoc was acquired by BlackBerry in 2015 for $250M.
Ounce Labs
Series B in 2004
Ounce Labs specializes in software solutions that assist organizations in identifying, prioritizing, and mitigating risks associated with software security vulnerabilities. The company's software analyzes application source code to deliver comprehensive and precise insights into application vulnerabilities and their relative importance. This analysis allows both business users and IT professionals to focus their resources on addressing the most critical issues. By using Ounce Labs' solutions, organizations can enhance application security, safeguard sensitive information, and ensure compliance with internal policies as well as industry regulations such as PCI and Sarbanes-Oxley. The software also aligns with best practices, including the OWASP Top 10.
CipherTrust
Series B in 2004
CipherTrust, Inc. specializes in providing comprehensive messaging security solutions aimed at mitigating both inbound and outbound threats to corporate messaging systems. Founded in 2000 and headquartered in Alpharetta, Georgia, the company offers layered security measures to combat various risks, including spam, viruses, intrusions, spyware, and phishing. Additionally, CipherTrust's solutions address compliance violations and protect a range of messaging protocols, such as email, instant messaging, and file transfers. The company serves a diverse clientele, including government organizations as well as small and medium-sized businesses, and has established a global presence with offices in multiple countries, including the United States, Hong Kong, France, and Australia.
Authentica
Series C in 2004
Authentica is a company that specializes in content security software designed to protect and manage business information for organizations. Founded in 1998 and based in Lexington, Massachusetts, Authentica provides enterprise rights management solutions that enable clients to control, secure, and track information effectively. Its products facilitate secure delivery and after-delivery protection for various formats, including email, electronic documents, and web content. By focusing on sensitive information management, Authentica helps businesses minimize distribution-related costs while ensuring robust security measures are in place.
Ounce Labs
Series A in 2004
Ounce Labs specializes in software solutions that assist organizations in identifying, prioritizing, and mitigating risks associated with software security vulnerabilities. The company's software analyzes application source code to deliver comprehensive and precise insights into application vulnerabilities and their relative importance. This analysis allows both business users and IT professionals to focus their resources on addressing the most critical issues. By using Ounce Labs' solutions, organizations can enhance application security, safeguard sensitive information, and ensure compliance with internal policies as well as industry regulations such as PCI and Sarbanes-Oxley. The software also aligns with best practices, including the OWASP Top 10.
AtHoc
Convertible Note in 2003
AtHoc, a division of BlackBerry Limited, is the pioneer and recognized leader in networked crisis communication, protecting millions of people and thousands of organizations around the world. AtHoc provides a seamless and reliable exchange of critical information among organizations, their people and devices. A trusted partner to the world’s most demanding customers, AtHoc is the leading provider to the U.S. Departments of Defense and Homeland Security, and safeguards numerous other government agencies and leading commercial enterprises. Headquartered in Silicon Valley, the company operates around the globe. AtHoc was acquired by BlackBerry in 2015 for $250M.
Lumigent Technologies
Venture Round in 2003
Lumigent Technologies specializes in providing automated solutions for auditing and compliance reporting through its AppGRC software. This platform helps organizations manage and monitor their business applications, ensuring compliance with regulatory requirements while reducing costs and risks associated with auditing. Lumigent's offerings include features such as application risk assessment, monitoring of application activities, user management, and automated compliance reporting. Additionally, the company provides solutions for data auditing, policy management, and database assessment, helping organizations maintain the integrity of critical business information and protect against application vulnerabilities.
Authentica
Series B in 2002
Authentica is a company that specializes in content security software designed to protect and manage business information for organizations. Founded in 1998 and based in Lexington, Massachusetts, Authentica provides enterprise rights management solutions that enable clients to control, secure, and track information effectively. Its products facilitate secure delivery and after-delivery protection for various formats, including email, electronic documents, and web content. By focusing on sensitive information management, Authentica helps businesses minimize distribution-related costs while ensuring robust security measures are in place.
Decru
Series B in 2002
Decru, Inc. specializes in providing storage security solutions tailored for enterprises and government organizations. Established in 2001 and headquartered in Redwood City, California, the company addresses critical business needs such as privacy, regulatory compliance, intellectual property protection, and internal controls. Decru's DataFort storage security appliances help organizations secure their networked storage environments, safeguarding data from both internal and external threats. Additionally, the company offers a software recovery tool compatible with UNIX and Windows workstations. Decru's solutions find applications in various sectors, including financial services, healthcare, telecommunications, media, semiconductors, aerospace, manufacturing, and government. As of 2005, Decru operates as a subsidiary of NetApp, Inc.
NTRU Cryptosystems
Series B in 2001
NTRU Cryptosystems, Inc. was founded in 1996 by four Brown University mathematicians and cryptographers, and today ranks as one of the most innovative providers of security solutions for the New Internet Economy. Today, NTRU is a fast-growing, well-run, well-funded company delivering security solutions to the wireless data communications and content protection markets. Their focus is consumer devices and the server infrastructures that support them ... and on content protection to support digital media delivery mechanisms and protect content owners from piracy. Only NTRU enables new security paradigms and delivers.
AtHoc
Series C in 2001
AtHoc, a division of BlackBerry Limited, is the pioneer and recognized leader in networked crisis communication, protecting millions of people and thousands of organizations around the world. AtHoc provides a seamless and reliable exchange of critical information among organizations, their people and devices. A trusted partner to the world’s most demanding customers, AtHoc is the leading provider to the U.S. Departments of Defense and Homeland Security, and safeguards numerous other government agencies and leading commercial enterprises. Headquartered in Silicon Valley, the company operates around the globe. AtHoc was acquired by BlackBerry in 2015 for $250M.
Gator.com
Series D in 2000
Gator is your smart online companion that fills out forms and remembers passwords.
Authentica
Venture Round in 2000
Authentica is a company that specializes in content security software designed to protect and manage business information for organizations. Founded in 1998 and based in Lexington, Massachusetts, Authentica provides enterprise rights management solutions that enable clients to control, secure, and track information effectively. Its products facilitate secure delivery and after-delivery protection for various formats, including email, electronic documents, and web content. By focusing on sensitive information management, Authentica helps businesses minimize distribution-related costs while ensuring robust security measures are in place.
AtHoc
Series B in 2000
AtHoc, a division of BlackBerry Limited, is the pioneer and recognized leader in networked crisis communication, protecting millions of people and thousands of organizations around the world. AtHoc provides a seamless and reliable exchange of critical information among organizations, their people and devices. A trusted partner to the world’s most demanding customers, AtHoc is the leading provider to the U.S. Departments of Defense and Homeland Security, and safeguards numerous other government agencies and leading commercial enterprises. Headquartered in Silicon Valley, the company operates around the globe. AtHoc was acquired by BlackBerry in 2015 for $250M.
NTRU Cryptosystems
Series A in 2000
NTRU Cryptosystems, Inc. was founded in 1996 by four Brown University mathematicians and cryptographers, and today ranks as one of the most innovative providers of security solutions for the New Internet Economy. Today, NTRU is a fast-growing, well-run, well-funded company delivering security solutions to the wireless data communications and content protection markets. Their focus is consumer devices and the server infrastructures that support them ... and on content protection to support digital media delivery mechanisms and protect content owners from piracy. Only NTRU enables new security paradigms and delivers.
NetScout Systems
Series A in 1996
NetScout Systems Inc is a provider of service assurance and cybersecurity solutions tailored for enterprise and government networks. The company employs proprietary adaptive service intelligence technology to enable organizations to monitor network performance and identify security threats effectively. Its offerings include tools that deliver both real-time and historical insights, allowing customers to restore services and enhance user experience quality. NetScout's Visibility Without Borders® platform is utilized by major organizations worldwide, ensuring performance, security, and availability across data centers, cloud environments, and edge networks. The company generates revenue primarily through the sale of network management tools and security solutions, with significant revenue contributions from the United States, as well as Europe and Asia.
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