Zero-Day Exploit Code For Apple iTunes, QuickTime Posted

Microsoft Admits Zero-Day Aided Google Attackers
Internetnews: "Microsoft officials acknowledged that widely publicized attacks on Google and perhaps another 20 or more corporations were helped by a previously unknown zero-day (define)...

Adobe PDF at Risk From Zero-Day Vulnerability
eSecurity Planet: "Users of Adobe Reader and Acrobat PDF documents could be risk from a new zero-day vulnerability, with the company saying it has gotten reports that the flaw is currently...

Mozilla Updates Firefox 3.5 for Security, Startup
InternetNews: "Mozilla's Firefox 3.5.1 browser is now out with fixes for one critical zero-day vulnerability that first became public earlier this week."