Dropbox's URL shortener abused by spammers

Flashback malware for Mac changes infection tactic

Adobe issues out-of-band updates for Flash

Facebook, researchers turn up heat on Koobface gang

AdBlock Plus defends decision to allow some ads

Symantec: Spam levels fall to lowest in three years

Facebook denies vulnerability, then quietly fixes it

Nokia unveils first Windows phones

Zero-day vulnerability found in a WordPress image utility

updatedResearchers find dangerous vulnerability in Skype

Apple developing fixes for dangerous iOS vulnerabilities