The Mac Security Blog

A web-based method for jailbreaking an iPhone has been made public, highlighting a critical vulnerability in Apple’s iOS. This...

In an interesting presentation at the Black Hat security conference, Samy Kamkar presented a web attack that can locate...

Apple has updated versions 4 and 5 of its Safari web browser to fix a total of 15 flaws,...

Citibank has issued a warning to users that its iPhone app contains a critical flaw, that could expose user...

The Library of Congress has issued a statement that allows the breaking of copyright protection in certain cases, as...

Oops! A security update issued last week for the Firefox web browser seems to have had an issue. According...

The Mozilla Foundation has issued an update for the Firefox web browser, to fix a number of critical vulnerabilities....

Apple has released a security update to iTunes, which is now version 9.2.1. While the security content of this...

While we make sure to post information here about every Apple security update, you might want to bookmark Apple’s...

While viruses exist, there are relatively few of them compared to other forms of malware. (This is not only...

Even Macs need antivirus software.