Threatpost reports that iTunes 10.5 fixes nearly 80 bugs
Threatpost reports that researchers have come across a sample of an OS X-based Trojan that disguises itself as a PDF file
Microsoft has released the following updates for Mac: Open XML File Format Converter for Mac 1.2.1, Microsoft Office 2008 for Mac 12.3.1 Update, and Microsoft Office 2004 for Mac 11.6.5 Update
PC World posted a story that Apple is rolling out an OS X patch to deal with the DigiNotar threat.
Threadpost reports that the maintainers of the PHP scripting language are warning users about a serious crypto problem in the latest release and advising them not to upgrade to PHP 5.3.7 until the bug is resolved.
V3.co.uk posted a news story that Apple networks are almost trivial to compromise, according to researchers
Security researcher Charlie Miller, widely known for his work on Mac OS X and Apple's iOS, has discovered an interesting method that enables him to completely disable the batteries on Apple laptops, making them permanently unusable, and perform a number of other unintended actions.
The appearance of the MacDefender trojan back in May provoked a lot of back-and-forth between various tech writers
French security firm Intego, which is known for its Mac OS X antivirus software, today released the first malware-scanning app for the iPhone and iPad.
Antivirus firm Intego today reported that it has discovered a new variant of the "MACDefender" malware that ups the ante by not requiring an administrator password for installation.
A few answers help clarify what the MacDefender scareware plague really means for Mac users and administrators
Even in the face of more Mac malware activity, basic security education and common sense go a long way.
Microsoft said this week that it has evidence of a link between the fake security software now plaguing Mac users and a hard-charging family of similar software on Windows.
Google has released an updated version of its Chrome browser, which includes fixes for two security vulnerabilities as well as a new version of the Adobe Flash player.
Microsoft is telling Mac Office users it doesn't yet have a fix for a PowerPoint bug that it patched for Windows customers.
SecureMac send us a removal guide for the MAC Defender malware
Antivirus firm Intego today noted the discovery of new malware known as "MACDefender" targeting Mac OS X users via Safari.
Ghacks.net takes a look at the best Firefox security add-ons
Adobe has released patches for its Reader and Acrobat products to plug a hole in the Flash Player that was first reported in March and is being used in attacks on the Internet.
Adobe is planning to patch the recently disclosed Flash Player vulnerability on Friday for users on Windows, Mac OS X and Linux.