An e-mail campaign designed to lure people to a bogus Microsoft Web site is making the rounds as part of an attempt to install a Trojan horse, antivirus company Sophos said Friday.
Attackers are sending out fake e-mails that claim to come from Microsoft's Windows Update. People who click on the link in the message are steered to a site that looks like Microsoft's security update site, where they are urged to download fake patches.
But should unsuspecting users download the bogus patches, they will infect their computers with the Troj/DSNX-05 Trojan horse, according to Sophos. That, in turn, will let the attackers remotely take control of the infected PC.
"Microsoft does not issue security warnings this way," said Graham Cluley, Sophos senior technology consultant. "They don't send updates in an HTML format, so don't follow the links in an e-mail. If you want to see if an update is real, you need to go to the real Microsoft Web site and check there."
http://news.zdnet.com/2100-1009_22-5660042.html?tag=nl.e589
Microsoft will provide a variety of patches, some of them critical, when it delivers its monthly batch of security updates next Tuesday.
Attackers are sending out fake e-mails that claim to come from Microsoft's Windows Update. People who click on the link in the message are steered to a site that looks like Microsoft's security update site, where they are urged to download fake patches.
But should unsuspecting users download the bogus patches, they will infect their computers with the Troj/DSNX-05 Trojan horse, according to Sophos. That, in turn, will let the attackers remotely take control of the infected PC.
"Microsoft does not issue security warnings this way," said Graham Cluley, Sophos senior technology consultant. "They don't send updates in an HTML format, so don't follow the links in an e-mail. If you want to see if an update is real, you need to go to the real Microsoft Web site and check there."
http://news.zdnet.com/2100-1009_22-5660042.html?tag=nl.e589
Microsoft will provide a variety of patches, some of them critical, when it delivers its monthly batch of security updates next Tuesday.