PrMac is a free press release distribution service aimed at enhancing the visibility of press releases for the Mac and iOS platforms. With a Publish Once, Broadcast Many philosophy, we offer world-wide agency distribution services as well as top-notch RSS feeds. Mac malware hijacks video and audio data – Morcut malware – aka Crisis – was apparently specifically coded to spy on infected Mac OS X users by hijacking video and audio data. 5 Security Lessons From the FBI – A former FBI official shared five tips regarding security at this week’s Black Hat conference.