As if Facebook doesn’t have enough vulnerabilities, Symantec researchers are now saying that an old Facebook bug may have provided access to millions of user’s photos, profiles and other personal data. Researchers estimate that this flaw has affected hundreds of thousands of applications, exposed user access tokens to advertisers and others.

So what is the fix? It’s as simple as changing your password. So you might want to do that right away just to be safe.

If you own a MAC and enjoy it, make sure you do not download Apple’s iWork 09 from any bit torrent client. The torrent has been infected with the first ever MAC OS X botnet. It was detected by Symantec and a copy of the bot was also reported in the Photoshop CS4 torrent.

The author of the malware introduced the bot in the downloaded copy of the software. But as you Mac guys have always said, you don’t have to worry about such things. So you’ll probably be fine. This kind of stuff just plagues PCs.

Older computer geeks, circa mid-1990s, may well remember Central Point Software, developers of the original PC Tools collection of software utilities which gave Symantec a run for its money. Symantec acquired Central Point in 1994, putting an end to its major competitor at the time. The PC Tools name faded for awhile, before becoming the name of another software company in 2004. This company, in turn, was just picked up by Symantec today.

Symantec said it would be acquiring PC Tools for an undisclosed sum, keeping the company as a separate brand (for now). PC Tools, the modern company, is known for its variety of software products which handle privacy, anti-virus, computer maintenance and other tasks on Windows computers. This, again, is much like the original PC Tools. Did Symantec see the writing on the wall, again, and just decide to nip a potential …