The 41st Parameter provides highly accurate, non-intrusive Internet fraud solutions for financial institutions and merchants.
KPCB, Norwest
FireEye provides malware control systems that combine advanced network security with state-of-the-art virtualization technology.
Sequoia, Norwest, Juniper Networks
Palo Alto Networks provides next-generation firewalls that enable unmatched application visibility and policy control.
Sequoia, Greylock, Globespan, Tenaya Capital
Proofpoint is a provider of enterprise-class messaging security solutions that protect organizations from threats and risks.
Benchmark, MDV, Meritech, RRE Ventures
RedSeal is an innovative security risk management solution that provide instant visibility into all potential threats.
Sutter Hill, Venrock, OVP, Leapfrog Ventures
Reputation.com is the world’s leading online reputation and privacy management company.
Bessemer Venture Partners, Kleiner Perkins Caufield & Byers
Solidcore provides change control for critical systems that can automate the enforcement of change management policies.
Matrix, Menlo Ventures, Sevin Rosen
TRUSTe is the leading internet privacy services provider.
Accel, Baseline
Voltage delivers the leading enterprise privacy management platform for protecting all forms of digital business communication.
Morgenthaler, Menlo Ventures, Hummer Winblad, Trident Capital
