Network Security
Firewalls, intrusion detection, network monitoring, segmentation, and secure access.
Palo Alto Networks
The largest pure-play cybersecurity vendor, selling NGFW appliances alongside a sprawling platform of cloud, SOC, and Zero Trust…
Defense Unicorns
A founder-led defense software-supply-chain company that reached unicorn status on a $136M Series B.
Industrial Defender
Long-standing OT/ICS cybersecurity vendor providing asset visibility, vulnerability management, and NERC CIP compliance for industrial environments.
Gigamon
A network-traffic visibility vendor whose Deep Observability Pipeline extracts and filters network-derived telemetry, including decrypted data in motion,…
Tufin
A publicly traded network security policy management platform that automates firewall and cloud security policy changes across multi-vendor…
Lattice Semiconductor (Sentry Security Solutions)
Public FPGA maker Lattice Semiconductor's Sentry solution stack and secure control FPGAs provide hardware root-of-trust and platform firmware…
Titania
Network configuration security software that virtually models device behavior to find exploitable misconfigurations before attackers do, trusted by…
Airbus CyberSecurity
Cyber-defense arm of Airbus Defence and Space delivering encryption, threat detection, security orchestration, and 24/7 SOC services to…
CrowdSec
Open-source, crowdsourced intrusion prevention system that aggregates malicious-IP signals from a global community of users.
Viasat
Publicly traded satellite communications and defense contractor whose Type 1-certified encryption devices secure classified government and military communications.
DNSFilter
Washington DC-based DNS security provider using real-time AI domain analysis to block malicious content for 4M+ end users.
LibraCyber
LibraCyber (formed from the 2026 combination of email security vendor Libraesva and security-awareness company Cyber Guru) is a…
SCATR
Cleveland-based Zero Trust Transit company protecting data in motion with patented traffic obfuscation and adaptive routing, aimed at…
Upstream Security
Israeli automotive cybersecurity company providing cloud-based detection and response for connected and autonomous vehicle fleets, backed directly by…
seraphic
Seraphic, based in Palo Alto, California, builds browser security technology that provides continuous in-session protection, turning any standard…
OPSWAT
OPSWAT protects critical infrastructure with prevention-first technology — deep content disarm and reconstruction, removable media control, and air-gapped…
Conceal
Conceal provides browser-native isolation and zero-trust web security through ConcealBrowse, routing unverified web traffic through remote isolation while…
Todyl
Todyl provides a unified, single-agent SASE, SIEM, EDR, MXDR, SOAR, and GRC security platform built specifically for managed…
NinjaOne
An Austin automated endpoint-management leader valued at $12.3 billion after a large Series C extension.
SAM Seamless Network
A decade-old Tel Aviv home-network security pioneer, embedded with major carriers and acquired by Qualcomm.
Acalvio Technologies
A decade-old Santa Clara deception-technology vendor using AI-driven decoys and honeytokens to catch intruders across IT, OT, identity,…
Arista Networks
A publicly traded networking company whose Arista NDR division, built on its Awake Security acquisition, embeds AI-driven network…
Aeris (IoT Watchtower)
Cellular IoT connectivity provider whose IoT Watchtower product embeds Secure Service Edge-style threat detection and zero-trust policy controls…
Nile
Nile, founded by former Cisco executives John Chambers and Pankaj Patel, delivers campus and branch networking as a…