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SecurityFocus is an online computer security news portal and purveyor of information security services. Home to the well-known Bugtraq mailing list, SecurityFocus columnists and writers included former Department of Justice cybercrime prosecutor Mark Rasch, and hacker-turned-journalist Kevin Poulsen.

Website http://www.securityfocus.com
Revenue $53.6 million
Employees View employees
Founded 1999
Address 20330 Stevens Creek Blvd, Cupertino, California 95014, US
Technologies
Industry Media & Internet General, Computer, Security Services (B2B), Media & Internet, Consumer Electronics, Application Software, Hardware, Information Services, Information Technology, Security, Privacy and Security
Competitors Cisco, Broadcom, Palo Alto Networks, CrowdStrike, Fortinet, Check Point Software Technologies Ltd, TrendAI, Mandiant, McAfee, Kaspersky +50 more (view full list)
SIC SIC Code 737 Companies, SIC Code 73 Companies, SIC Code 7375 Companies
NAICS NAICS Code 51711 Companies, NAICS Code 517110 Companies, NAICS Code 517 Companies, NAICS Code 5171 Companies, NAICS Code 51 Companies

SecurityFocus Questions

The SecurityFocus annual revenue was $53.6 million in 2026.

SecurityFocus is based in Cupertino, California.

The NAICS codes for SecurityFocus are [51711, 517110, 517, 5171, 51].

The SIC codes for SecurityFocus are [737, 73, 7375].

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