Free tools crack WEP and WPA with ease, McAfee expert warns.

Apple's mobile browser flawed, claims security firm.

A flaw has been discovered in Microsoft's flagship Windows Vista operating system.

Vital infrastructure open to attack, warns expert.

Criminals are continuing to extort money from vulnerable users, through 'scareware' practices that trick users with bogus security threats.

The internet's most famous meme has now turned up on Australian iPhones, infecting vulnerable jailbroken phones with the 80s pop star's image - proving that not all malware is humourless.

A researcher has found a flaw that would allow hackers to steal information from those using Mac OS X 10.5, aka Leopard, or Safari for the PC.

Viruses are really nasty. Even though this fact seems self-evident we thought it was worth reinforcing, especially as there are still a many people who seem either happy enough, or are blissfully awar

XSS database could cause major problems.

Internet protocol version 6 (IPv6) is placing many systems at risk of attack because networking software has IPv6 enabled but users don't know it, warns a security researcher.

'Critical' flaw affects Acrobat and Reader.

Outdated components leave Android powered handsets vulnerable.

The latest addition to the growing list of vulnerable applications is AOL's Winamp multimedia player, developed by Nullsoft

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