U.S. Venture Partners

Sepio is a developer of an asset risk management platform focused on protecting organizations from hardware-based attacks. The company's innovative solution operates on asset existence rather than activity, utilizing physical layer asset DNA profiling to deliver actionable visibility and policy enforcement. This platform enables security teams to gain comprehensive insights into their hardware assets and monitor their behavior in real-time. With the ability to define granular device usage rules, Sepio allows administrators to continuously oversee and safeguard their infrastructure. The solution is asset agnostic, accommodating various environments including IT, OT, and IoT, and can report on existing assets and their associated risk factors within 24 hours. Ultimately, Sepio aims to enhance clients' cybersecurity posture by providing robust control over hardware assets and mitigating the risks posed by rogue devices.

Zero Networks Inc. is a network security software developer founded in 2019 and headquartered in Tel Aviv, Israel. The company specializes in automating the definition, enforcement, and adaptation of network access policies for users and machines within an organization. Its cloud-based technology customizes access controls by learning how users and devices communicate, thereby enhancing security without the need for agents or complex policy configurations. Additionally, Zero Networks incorporates a two-factor authentication mechanism that allows legitimate but unusual connections through a secure wall on mobile devices. This approach ensures robust protection against potential breaches while maintaining operational continuity, making it an effective solution for organizations seeking to strengthen their network security posture.

Sepio is a developer of an asset risk management platform focused on protecting organizations from hardware-based attacks. The company's innovative solution operates on asset existence rather than activity, utilizing physical layer asset DNA profiling to deliver actionable visibility and policy enforcement. This platform enables security teams to gain comprehensive insights into their hardware assets and monitor their behavior in real-time. With the ability to define granular device usage rules, Sepio allows administrators to continuously oversee and safeguard their infrastructure. The solution is asset agnostic, accommodating various environments including IT, OT, and IoT, and can report on existing assets and their associated risk factors within 24 hours. Ultimately, Sepio aims to enhance clients' cybersecurity posture by providing robust control over hardware assets and mitigating the risks posed by rogue devices.

SecuriThings, Inc. specializes in providing comprehensive security solutions for Internet of Things (IoT) devices, leveraging big data and machine learning to detect cyber threats in real time. Founded in 2015 and headquartered in Tel Aviv, Israel, with an additional office in New York, the company offers a robust platform that enhances security and operational efficiency for organizations managing large fleets of IoT devices. Their Horizon platform integrates cloud-connected devices, delivering automation, analytics, and actionable alerts to ensure system availability, compliance, and cyber protection. Trusted by Fortune 100 companies, SecuriThings' solutions have been deployed in various sectors, including major airports, universities, and hospitals. Through partnerships with system integrators and device manufacturers, the company provides extensive insights and reliability in managing IoT security.

AirEye is a cybersecurity company that specializes in protecting organizations from airborne attacks targeting their network. Its flagship product, AirEye Dome, is a software-as-a-service platform that provides comprehensive visibility and control over all wireless communications, including Wi-Fi, cellular, 5G, and Bluetooth. By monitoring these channels in real-time, AirEye Dome can detect unauthorized access, block attacks, and prevent data leaks, all while seamlessly integrating with existing network security infrastructure. This platform addresses vulnerabilities posed by employee hotspots, shadow networks, and dual-connected devices, using AI-driven, agent-less technology to safeguard IT and operational technology assets. AirEye serves a diverse array of industries, such as finance, healthcare, manufacturing, retail, and aerospace, ensuring robust protection against potential threats in their corporate airspace.

Cato Networks Ltd. is a provider of a cloud-based network Security-as-a-Service platform designed to enhance enterprise connectivity and security. Founded in 2015 and headquartered in Tel Aviv, Israel, with additional offices in locations including San Jose, California, and London, the company offers an integrated solution that combines software-defined wide area networking (SD-WAN) with advanced security features. This platform enables organizations to securely connect all their locations, users, and data while optimizing application access and performance. Cato Networks helps businesses reduce costs associated with traditional MPLS connections, improves overall performance for global locations and cloud applications, and simplifies network management through its cloud-native service. Its offerings include WAN optimization, firewall protection, secure web gateway, and secure remote access, making it suitable for distributed, mobile, and cloud-enabled enterprises.

Cato Networks Ltd. is a provider of a cloud-based network Security-as-a-Service platform designed to enhance enterprise connectivity and security. Founded in 2015 and headquartered in Tel Aviv, Israel, with additional offices in locations including San Jose, California, and London, the company offers an integrated solution that combines software-defined wide area networking (SD-WAN) with advanced security features. This platform enables organizations to securely connect all their locations, users, and data while optimizing application access and performance. Cato Networks helps businesses reduce costs associated with traditional MPLS connections, improves overall performance for global locations and cloud applications, and simplifies network management through its cloud-native service. Its offerings include WAN optimization, firewall protection, secure web gateway, and secure remote access, making it suitable for distributed, mobile, and cloud-enabled enterprises.

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.

Cato Networks Ltd. is a provider of a cloud-based network Security-as-a-Service platform designed to enhance enterprise connectivity and security. Founded in 2015 and headquartered in Tel Aviv, Israel, with additional offices in locations including San Jose, California, and London, the company offers an integrated solution that combines software-defined wide area networking (SD-WAN) with advanced security features. This platform enables organizations to securely connect all their locations, users, and data while optimizing application access and performance. Cato Networks helps businesses reduce costs associated with traditional MPLS connections, improves overall performance for global locations and cloud applications, and simplifies network management through its cloud-native service. Its offerings include WAN optimization, firewall protection, secure web gateway, and secure remote access, making it suitable for distributed, mobile, and cloud-enabled enterprises.

Appthority, Inc. is a company specializing in mobile application security solutions, founded in 2011 and headquartered in San Francisco, California. It is recognized as a leader in the Mobile Threat Defense category, providing a comprehensive solution known as Mobile Threat Protection (MTP). This solution helps enterprises safeguard their data and maintain employee privacy by addressing various mobile threats, including those from devices, applications, and networks. Appthority's offerings include threat detection, management, and intelligence, which equip security teams with the necessary tools to enhance visibility and control over mobile risks. The company has earned the trust of numerous Fortune 1000 companies, delivering best-in-class protection and ensuring that enterprise data remains private and secure. As of November 2018, Appthority operates as a subsidiary of NortonLifeLock Inc.

Appthority, Inc. is a company specializing in mobile application security solutions, founded in 2011 and headquartered in San Francisco, California. It is recognized as a leader in the Mobile Threat Defense category, providing a comprehensive solution known as Mobile Threat Protection (MTP). This solution helps enterprises safeguard their data and maintain employee privacy by addressing various mobile threats, including those from devices, applications, and networks. Appthority's offerings include threat detection, management, and intelligence, which equip security teams with the necessary tools to enhance visibility and control over mobile risks. The company has earned the trust of numerous Fortune 1000 companies, delivering best-in-class protection and ensuring that enterprise data remains private and secure. As of November 2018, Appthority operates as a subsidiary of NortonLifeLock Inc.

Cato Networks Ltd. is a provider of a cloud-based network Security-as-a-Service platform designed to enhance enterprise connectivity and security. Founded in 2015 and headquartered in Tel Aviv, Israel, with additional offices in locations including San Jose, California, and London, the company offers an integrated solution that combines software-defined wide area networking (SD-WAN) with advanced security features. This platform enables organizations to securely connect all their locations, users, and data while optimizing application access and performance. Cato Networks helps businesses reduce costs associated with traditional MPLS connections, improves overall performance for global locations and cloud applications, and simplifies network management through its cloud-native service. Its offerings include WAN optimization, firewall protection, secure web gateway, and secure remote access, making it suitable for distributed, mobile, and cloud-enabled enterprises.

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.

Appthority, Inc. is a company specializing in mobile application security solutions, founded in 2011 and headquartered in San Francisco, California. It is recognized as a leader in the Mobile Threat Defense category, providing a comprehensive solution known as Mobile Threat Protection (MTP). This solution helps enterprises safeguard their data and maintain employee privacy by addressing various mobile threats, including those from devices, applications, and networks. Appthority's offerings include threat detection, management, and intelligence, which equip security teams with the necessary tools to enhance visibility and control over mobile risks. The company has earned the trust of numerous Fortune 1000 companies, delivering best-in-class protection and ensuring that enterprise data remains private and secure. As of November 2018, Appthority operates as a subsidiary of NortonLifeLock Inc.

Comilion is a cyber defense startup focused on enhancing cyber threat detection and research capabilities through innovative collaboration. By addressing the widening gap between cyber attackers and defenders, Comilion aims to revolutionize the cyber intelligence landscape. The company provides a decentralized cybersecurity collaboration platform that equips users with advanced tools for threat detection, analysis, and research. This approach fosters a more secure cyberspace, facilitating quicker and more efficient responses to potential threats. Through its pioneering efforts, Comilion enables researchers and cybersecurity professionals to work together effectively, enhancing overall defense mechanisms against cyber threats.

Xirrus, Inc., established in 2004 and headquartered in Thousand Oaks, California, specializes in wireless access network solutions. It offers a range of products including high-density and outdoor access points, wired switches, network accessories like enclosures and mountings, and power options. Xirrus also provides software solutions such as the Xirrus Management System for network deployment and management, EasyPass Personal Wi-Fi for secure public Wi-Fi access, Wi-Fi Designer for predictive heat-map network design, and XA4 for high-density user experiences in large venues. Serving clients across enterprise, education, healthcare, hospitality, and other markets both domestically and internationally, Xirrus operates as a subsidiary of Riverbed Technology, Inc., focusing on delivering robust wireless networking solutions.

Xirrus, Inc., established in 2004 and headquartered in Thousand Oaks, California, specializes in wireless access network solutions. It offers a range of products including high-density and outdoor access points, wired switches, network accessories like enclosures and mountings, and power options. Xirrus also provides software solutions such as the Xirrus Management System for network deployment and management, EasyPass Personal Wi-Fi for secure public Wi-Fi access, Wi-Fi Designer for predictive heat-map network design, and XA4 for high-density user experiences in large venues. Serving clients across enterprise, education, healthcare, hospitality, and other markets both domestically and internationally, Xirrus operates as a subsidiary of Riverbed Technology, Inc., focusing on delivering robust wireless networking solutions.

Appthority, Inc. is a company specializing in mobile application security solutions, founded in 2011 and headquartered in San Francisco, California. It is recognized as a leader in the Mobile Threat Defense category, providing a comprehensive solution known as Mobile Threat Protection (MTP). This solution helps enterprises safeguard their data and maintain employee privacy by addressing various mobile threats, including those from devices, applications, and networks. Appthority's offerings include threat detection, management, and intelligence, which equip security teams with the necessary tools to enhance visibility and control over mobile risks. The company has earned the trust of numerous Fortune 1000 companies, delivering best-in-class protection and ensuring that enterprise data remains private and secure. As of November 2018, Appthority operates as a subsidiary of NortonLifeLock Inc.

Trusteer is a provider of security solutions designed to protect online banks, brokerages, and retailers from financial malware attacks and fraudulent websites. The company focuses on safeguarding customer identities and financial transactions, ensuring the security of login credentials across various platforms. Trusteer's clientele includes prominent financial institutions such as ING DIRECT and other leading online banking and brokerage firms, reflecting its commitment to enhancing cybersecurity in the digital finance sector.

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.

Xirrus, Inc., established in 2004 and headquartered in Thousand Oaks, California, specializes in wireless access network solutions. It offers a range of products including high-density and outdoor access points, wired switches, network accessories like enclosures and mountings, and power options. Xirrus also provides software solutions such as the Xirrus Management System for network deployment and management, EasyPass Personal Wi-Fi for secure public Wi-Fi access, Wi-Fi Designer for predictive heat-map network design, and XA4 for high-density user experiences in large venues. Serving clients across enterprise, education, healthcare, hospitality, and other markets both domestically and internationally, Xirrus operates as a subsidiary of Riverbed Technology, Inc., focusing on delivering robust wireless networking solutions.

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.

Xirrus, Inc., established in 2004 and headquartered in Thousand Oaks, California, specializes in wireless access network solutions. It offers a range of products including high-density and outdoor access points, wired switches, network accessories like enclosures and mountings, and power options. Xirrus also provides software solutions such as the Xirrus Management System for network deployment and management, EasyPass Personal Wi-Fi for secure public Wi-Fi access, Wi-Fi Designer for predictive heat-map network design, and XA4 for high-density user experiences in large venues. Serving clients across enterprise, education, healthcare, hospitality, and other markets both domestically and internationally, Xirrus operates as a subsidiary of Riverbed Technology, Inc., focusing on delivering robust wireless networking solutions.

netZentry, Inc. develops network security and distributed denial of service attack detection and mitigation solutions for enterprises and service providers. It provides CleanTraffic technology, which foils internal and external threats; FloodGuard operating system, a network anomaly detection and mitigation technology that is used to counteract harmful traffic; and appliances that protect networks against targeted flooding attacks. netZentry was founded in 2003 and is based in Palo Alto, California.

Determina is a provider of security advisory services with advisories, updates, and configuration advice against emerging threats and attacks for VPS customers.

MegaPath Holding is a provider of managed network services, specializing in cloud communications and connectivity solutions for businesses. The company offers a range of services, including Internet Protocol (IP) data, voice, and security services, which facilitate secure communication among employees, headquarters, and business partners. MegaPath's offerings include Hosted Voice and Unified Communications, featuring tools like Visual Voicemail, SMS Texting, and Video Conferencing, aimed at enhancing collaboration and productivity while reducing costs. Additionally, the company provides various data connectivity options such as Ethernet, DSL, and Managed WiFi services, ensuring reliable internet access for both employees and customers. MegaPath also delivers Private Networking solutions, including MPLS networks and compliance services, alongside advanced security measures like firewalls and intrusion detection. Their hosted IT services encompass Cloud Hosting and data backup solutions, further supporting businesses in managing their IT needs effectively.

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.

Array Networks, Inc. is a network functions platform company that specializes in providing systems for virtual networking and security functions globally. Founded in 2000 and headquartered in Milpitas, California, the company offers a range of products including application delivery controllers, secure access gateways, wide area network optimization controllers, and SSL visibility solutions. Their technology enhances operational efficiency and agility for various industries, including cloud service providers, financial services, healthcare, and education. With over 5,000 customers worldwide, Array Networks utilizes its proprietary technology to deliver reliable application acceleration and secure access solutions. The company has a diverse geographic presence, generating significant revenue from markets such as India, the United States, Japan, and China. Array Networks is recognized as a leader in its field, benefiting from the growth in mobile and cloud computing.

NightFire Software specializes in providing order management software designed to automate the telecommunications service supply chain. Their solutions streamline interactions between retailers and wholesalers of telecommunications services, enabling providers to deliver services efficiently and cost-effectively in a deregulated market. The company's flagship product, NetServ Express, automates the entire ordering process for competitive service providers, ensuring high-quality service at minimal cost while reducing management burdens on incumbent providers. Additionally, NightFire offers a range of support services including customer environment analysis, software installation, connectivity testing, and ongoing technical support to ensure seamless operations.

Array Networks, Inc. is a network functions platform company that specializes in providing systems for virtual networking and security functions globally. Founded in 2000 and headquartered in Milpitas, California, the company offers a range of products including application delivery controllers, secure access gateways, wide area network optimization controllers, and SSL visibility solutions. Their technology enhances operational efficiency and agility for various industries, including cloud service providers, financial services, healthcare, and education. With over 5,000 customers worldwide, Array Networks utilizes its proprietary technology to deliver reliable application acceleration and secure access solutions. The company has a diverse geographic presence, generating significant revenue from markets such as India, the United States, Japan, and China. Array Networks is recognized as a leader in its field, benefiting from the growth in mobile and cloud computing.

Procket Networks is an innovative company specializing in the design and development of Internet protocol networking solutions, including silicon and software systems. They have created Concurrent Services Routers that aim to transform the Internet into a more reliable, scalable, and profitable network. By addressing long-standing issues such as outdated software, unreliable routing hardware, and inadequate network management, Procket Networks enables its customers to focus on their core business activities rather than managing network complications. The company's team of experienced network and silicon architects has fundamentally reengineered network infrastructure with advanced software, high-availability routing systems, and intelligent service management innovations. This comprehensive approach ensures that their network solutions are always available, effortless, reliable, predictable, and cost-effective.

MegaPath Holding is a provider of managed network services, specializing in cloud communications and connectivity solutions for businesses. The company offers a range of services, including Internet Protocol (IP) data, voice, and security services, which facilitate secure communication among employees, headquarters, and business partners. MegaPath's offerings include Hosted Voice and Unified Communications, featuring tools like Visual Voicemail, SMS Texting, and Video Conferencing, aimed at enhancing collaboration and productivity while reducing costs. Additionally, the company provides various data connectivity options such as Ethernet, DSL, and Managed WiFi services, ensuring reliable internet access for both employees and customers. MegaPath also delivers Private Networking solutions, including MPLS networks and compliance services, alongside advanced security measures like firewalls and intrusion detection. Their hosted IT services encompass Cloud Hosting and data backup solutions, further supporting businesses in managing their IT needs effectively.

NightFire Software specializes in providing order management software designed to automate the telecommunications service supply chain. Their solutions streamline interactions between retailers and wholesalers of telecommunications services, enabling providers to deliver services efficiently and cost-effectively in a deregulated market. The company's flagship product, NetServ Express, automates the entire ordering process for competitive service providers, ensuring high-quality service at minimal cost while reducing management burdens on incumbent providers. Additionally, NightFire offers a range of support services including customer environment analysis, software installation, connectivity testing, and ongoing technical support to ensure seamless operations.

NightFire Software specializes in providing order management software designed to automate the telecommunications service supply chain. Their solutions streamline interactions between retailers and wholesalers of telecommunications services, enabling providers to deliver services efficiently and cost-effectively in a deregulated market. The company's flagship product, NetServ Express, automates the entire ordering process for competitive service providers, ensuring high-quality service at minimal cost while reducing management burdens on incumbent providers. Additionally, NightFire offers a range of support services including customer environment analysis, software installation, connectivity testing, and ongoing technical support to ensure seamless operations.