Sourcefire

Sourcefire, founded in 2001 by Martin Roesch, is a pioneering cybersecurity company best known for creating Snort, an open-source network intrusion detection and prevention system (IDS/IPS). The company developed a comprehensive security platform known as FirePOWER, which integrates network security, advanced malware protection, and application visibility. Sourcefire was a leading player in the network security market, competing with firms like Palo Alto Networks and Check Point. In 2013, Cisco acquired Sourcefire for approximately $2.7 billion, integrating its technology into Cisco's security portfolio. The sourcefire.com domain now serves as a redirect or informational site for Cisco's security solutions. The company's innovations, including the Snort community and the FirePOWER platform, have had a lasting impact on the cybersecurity industry. Sourcefire's technology is widely used by enterprises, governments, and service providers to protect against sophisticated cyber threats. The domain remains registered and operational, though the primary content is managed by Cisco. The global rank of 11,183 indicates sustained interest and traffic, likely from professionals seeking Snort documentation or Cisco security resources.