One way to get products working together is to buy them in. In 2007, Sourcefire bought the ClamAV open-source antivirus project. "It's the Snort of the antivirus world," says Roesch.

Martin Roesch founded Sourcefire in the living room of his Carroll County home in 1998. Last month, the Columbia-based cybersecurity firm for which he now serves as CTO announced it was being acquired ...

Sourcefire co-founder Martin Roesch, left, chats with Morrison Foerster attorney Tom Knox about the company's journey from start-up to $2.7 billion acquisition target.

Sourcefire has issued fixes for a critical vulnerability in its Snort IDS and Sourcefire Intrusion Sensor products that could be used by unauthenticated, remote attackers to execute malicious code.

Sourcefire introduced FireAMP Monday, about a year after the maker of intrusion prevention systems entered cloud-based security with the $21 million acquisition of Palo Alto, Calif.-based startup ...

Sourcefire's next earnings release is scheduled for April 30, 2012 - which is probably part of the reason for the high potential return for the protected covered call as shown in the table above.

Sourcefire has about 650 employees and reported $223.1 million in revenue during 2012. It sells products for network security and malware protection and also offers IPS (intrusion prevention ...

Open source security vendor, Sourcefire, is set to expand its Australian presence as it looks to recruit a new sales team and launches a new training program including a seminar series. <br/> ...