The software giant warns developers at its WinHEC conference that changes continue to be made in the security technology it plans to make a basic component of next-generation PCs.
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Instructions for patching and cleaning vulnerable Windows 2000 and Windows XP systems:
Vulnerable Windows 2000 and Windows XP machines may have the LSASS.EXE process crash every time a malicious worm packet targets the vulnerable machine which can occur very shortly after the machine starts up and initializes the network stack.
When cleaning a machine that is vulnerable to the Sasser worm it is necessary to first prevent the LSASS.EXE process from crashing, which in turn causes the machine to reboot after a 60 second delay. This reboot cannot be aborted on Windows 2000 platforms using the Shutdown.exe or psshutdown.exe utilities and can interfere with the downloading and installation of the patch as well as removal of the worm.
Vulnerable Windows 2000 and Windows XP machines may have the LSASS.EXE process crash every time a malicious worm packet targets the vulnerable machine which can occur very shortly after the machine starts up and initializes the network stack.
When cleaning a machine that is vulnerable to the Sasser worm it is necessary to first prevent the LSASS.EXE process from crashing, which in turn causes the machine to reboot after a 60 second delay. This reboot cannot be aborted on Windows 2000 platforms using the Shutdown.exe or psshutdown.exe utilities and can interfere with the downloading and installation of the patch as well as removal of the worm.
Small, free, stand-alone utility to detect and remove specific viruses.
[License: Freeware| Requires: Win All | Size: 751 Kb]
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[License: Freeware| Requires: Win All | Size: 751 Kb]
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This is the latest virus pattern to detect the latest viruses. This update will work on the following products: NAV 2000 for Win9x/NT/2000,
NAV 2001 for Win95b/98/NT/2000/Me,
NAV 2002 Professional Edition,
NAV 2002 for Win98/Me/NT/2000/XP Home/XP Pro,
NAV 4.0 for Windows 3.51,
NAV 5.0 and 2000 for Win9x,
NAV 5.0 and 2000 for WinNT,
NAV for Firewalls 1.5 or higher,
NAV for Lotus Notes (Intel),
NAV for MS Exchange (Intel),
Norton SystemWorks (all versions),
Norton Utilities for Windows 95/98 (all versions),
pcAnywhere32 7.5 and higher for WinNT. [Update 4.70 MB]
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NAV 2001 for Win95b/98/NT/2000/Me,
NAV 2002 Professional Edition,
NAV 2002 for Win98/Me/NT/2000/XP Home/XP Pro,
NAV 4.0 for Windows 3.51,
NAV 5.0 and 2000 for Win9x,
NAV 5.0 and 2000 for WinNT,
NAV for Firewalls 1.5 or higher,
NAV for Lotus Notes (Intel),
NAV for MS Exchange (Intel),
Norton SystemWorks (all versions),
Norton Utilities for Windows 95/98 (all versions),
pcAnywhere32 7.5 and higher for WinNT. [Update 4.70 MB]
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Virus definition, or .DAT, files contain up-to-date virus signatures and other information that Network Associates anti-virus products use to protect your computer against the thousands of computer viruses in circulation. Network Associates releases new .DAT files regularly to provide protection against the approximately 300 new viruses that appear each month. To ensure that your anti-virus software can protect your system or network against the latest virus threats, download and install the latest .DAT files. [Update 2.55 MB]
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Virus definition, or .DAT, files contain up-to-date virus signatures and other information that Network Associates anti-virus products use to protect your computer against the thousands of computer viruses in circulation. Network Associates releases new .DAT files regularly to provide protection against the approximately 300 new viruses that appear each month. To ensure that your anti-virus software can protect your system or network against the latest virus threats, download and install the latest .DAT files. [Update 5.66 MB]
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Almost 1.5 million Windows customers downloaded a cleanup tool for the Sasser Internet worm in the first two days after Microsoft Corp. began offering the tool on Sunday, according to a Microsoft spokeswoman.
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The various Sasser worms continue to wriggle into computers, hitting home users hard while affecting companies to a lesser degree than previous worms, said security experts.
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Manually update your copy of Ad-aware to recognize the latest spyware.
[License: Freeware| Requires: Win All | Size: 515 Kb]
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[License: Freeware| Requires: Win All | Size: 515 Kb]
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This is the latest virus pattern to detect the latest viruses. This update will work on the following products: NAV 2000 for Win9x/NT/2000,
NAV 2001 for Win95b/98/NT/2000/Me,
NAV 2002 Professional Edition,
NAV 2002 for Win98/Me/NT/2000/XP Home/XP Pro,
NAV 4.0 for Windows 3.51,
NAV 5.0 and 2000 for Win9x,
NAV 5.0 and 2000 for WinNT,
NAV for Firewalls 1.5 or higher,
NAV for Lotus Notes (Intel),
NAV for MS Exchange (Intel),
Norton SystemWorks (all versions),
Norton Utilities for Windows 95/98 (all versions),
pcAnywhere32 7.5 and higher for WinNT. [Update 4.70 MB]
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NAV 2001 for Win95b/98/NT/2000/Me,
NAV 2002 Professional Edition,
NAV 2002 for Win98/Me/NT/2000/XP Home/XP Pro,
NAV 4.0 for Windows 3.51,
NAV 5.0 and 2000 for Win9x,
NAV 5.0 and 2000 for WinNT,
NAV for Firewalls 1.5 or higher,
NAV for Lotus Notes (Intel),
NAV for MS Exchange (Intel),
Norton SystemWorks (all versions),
Norton Utilities for Windows 95/98 (all versions),
pcAnywhere32 7.5 and higher for WinNT. [Update 4.70 MB]
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The Sasser.B worm, which appeared on the Internet 24 hours after the original, has spread much more quickly, infecting at least 500,000 computers over the weekend, Symantec says.
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Use this version of the pattern file for all Trend Micro products running on Intel or DEC Alpha based operating systems and for products using Trend's virus scanning API Library. Because more than 200 new viruses are discovered every month, it is strongly suggested that you update your virus pattern files regularly. [Update 3.99 MB]
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The latest Internet threat debuted over the weekend at a leisurely pace, in part because it was poorly written. But as the work week begins, the business world is seeing signs of trouble.
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Manually update your copy of Ad-aware to recognize the latest spyware.
[License: Freeware| Requires: Win All | Size: 515 Kb]
Read more
[License: Freeware| Requires: Win All | Size: 515 Kb]
Read more
Use this version of the pattern file for all Trend Micro products running on Intel or DEC Alpha based operating systems and for products using Trend's virus scanning API Library. Because more than 200 new viruses are discovered every month, it is strongly suggested that you update your virus pattern files regularly. [Update 3.99 MB]
Read more
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Virus definition, or .DAT, files contain up-to-date virus signatures and other information that Network Associates anti-virus products use to protect your computer against the thousands of computer viruses in circulation. Network Associates releases new .DAT files regularly to provide protection against the approximately 300 new viruses that appear each month. To ensure that your anti-virus software can protect your system or network against the latest virus threats, download and install the latest .DAT files. [Update 2.55 MB]
Read more
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Virus definition, or .DAT, files contain up-to-date virus signatures and other information that Network Associates anti-virus products use to protect your computer against the thousands of computer viruses in circulation. Network Associates releases new .DAT files regularly to provide protection against the approximately 300 new viruses that appear each month. To ensure that your anti-virus software can protect your system or network against the latest virus threats, download and install the latest .DAT files. [Update 5.66 MB]
Read more
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This is the latest virus pattern to detect the latest viruses. This update will work on the following products: NAV 2000 for Win9x/NT/2000,
NAV 2001 for Win95b/98/NT/2000/Me,
NAV 2002 Professional Edition,
NAV 2002 for Win98/Me/NT/2000/XP Home/XP Pro,
NAV 4.0 for Windows 3.51,
NAV 5.0 and 2000 for Win9x,
NAV 5.0 and 2000 for WinNT,
NAV for Firewalls 1.5 or higher,
NAV for Lotus Notes (Intel),
NAV for MS Exchange (Intel),
Norton SystemWorks (all versions),
Norton Utilities for Windows 95/98 (all versions),
pcAnywhere32 7.5 and higher for WinNT. [Update 4.69 MB]
Read more
NAV 2001 for Win95b/98/NT/2000/Me,
NAV 2002 Professional Edition,
NAV 2002 for Win98/Me/NT/2000/XP Home/XP Pro,
NAV 4.0 for Windows 3.51,
NAV 5.0 and 2000 for Win9x,
NAV 5.0 and 2000 for WinNT,
NAV for Firewalls 1.5 or higher,
NAV for Lotus Notes (Intel),
NAV for MS Exchange (Intel),
Norton SystemWorks (all versions),
Norton Utilities for Windows 95/98 (all versions),
pcAnywhere32 7.5 and higher for WinNT. [Update 4.69 MB]
Read more
