The Mac Security Blog

You’ll probably be updating to Mac OS X 10.5.1 anyway, if you’re running Leopard, but note that this update...

Apple has released a collection of security updates, covering its last two operating systems, Tiger (10.4) and Panther (10.3)....

Apple today released a security update for the iPhone and the iPod touch. Numbered 1.1.2 for both devices, this...

In a previous article, I pointed out how Leopard’s built-in firewall “failed every test”. An article in TidBITS looks...

As you saw in our recent Intego Security Alert, “A malicious Trojan horse has been found on several pornography...

Together with a new version of iTunes, Apple posted QuickTime 7.3, a new version of its media software, with...

A malicious Trojan Horse has been found on several pornography web sites, claiming to install a video codec necessary...

Mac OS X has long included a firewall, which is hard to find and confusing to configure. The new...

Mac developers may feel left out from time to time, since Apple’s Developer Tools don’t often get security updates....

Sort of. The Login and Keychain Update 1.0 fixes some keychain-related problems: Logging in with an account originally created...

Even Macs need antivirus software.