Adobe has issued an advisory about a dangerous zero-day attack based on an unpatched Adobe Reader vulnerability. Lockheed Martin has been known to have come under cyberattack, as happened in May in connection with the RSA SecurID-related advanced persistent threat. Adobe is currently planning to address the issue in the next quarterly security update for Adobe Reader and Acrobat, currently scheduled for Jan. 10, 2012. Microsoft will patch 20 vulnerabilities in Windows, Internet Explorer, Office and Windows Media Player next week.”]

