Mac OS Security 

CoinThief Mac Trojan Found on Download.com, MacUpdate

The latest versions of the malware add a browser extension for Firefox, according to SecureMac.

iOS Point-of-Sale Devices Pose Security Risk

New research considers security implications of mobile point-of-sale applications on Apple's iPhones and iPads.

Apple Secures Mac OS X with Mavericks Release

Apple's OS X 10.9 update provides a long list of new security features and fixes that aren't in the 10.8 release.

Black Hat: MACTANS Hacking Apple iOS with a Battery Charger

Researchers from Georgia Institute of Technology disclose potential new vulnerability in Apple devices.

Apple Overhauls Developer Site After Breach: Researcher Claims Credit

Apple tells developers that an intruder attempted to take information from its software developer portal. But a researcher who claimed credit says he was merely reporting vulnerabilities.