Wednesday, July 13, 2005

Get the new patches!

If you haven't yet upgraded the family PC to Microsoft Update - which patches Windows and other Microsoft software automatically - go to Update.Microsoft.com to get the two critical patches all family PC owners need. They fix two security flaws that are already being actively exploited by malicious hackers hijacking people's computers, CNET reports. They're using the flaws to download Trojan software onto computers that they can then control. The hackers add these infected PCs to "zombie networks" that they use to make money or launch denial-of-service attacks on large Web sites such as governments'. A separate CNET report has numbers showing that computer hijacking's way up so far this year. Here are Microsoft's instructions on how to turn on automatic security updates. For further help, see my "Fending of zombie-dom" and "What if our PC's a zombie?".

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