Critical vulnerabilities remain in Apple Inc.’s iCal calendar program, a security company said Wednesday in an advisory that showed months of back-and-forth between Apple and the researchers over ...

While Security Update 2008-003 targets, Mac OS X v 10.4.11 and Mac Os X Server v 10.4.11, it also incorporates repairs for Mac OS X v 10,5.3, which was also released Wednesday. Unlike other software ...

Core Security warned in its security advisory that the three vulnerabilities could allow an unauthenticated attacker to execute arbitrary code on affected systems, which could result in a Denial of ...

iCalendar (.ics) is supported by an increasing number of calendar applications including Apple's iCal (Mac), Microsoft Outlook (Windows), and Google Calendar. All can subscribe to an .ics calendar and ...