Security links:
Sans.org
Security Focus
Federal Computer Emergency Response Team
FBI / Infragard
Windows Security Guide’s Random Password Generator:
Free Online Basic Security
Gibson Research Corporation’s ShieldsUP!
Symantec's Security
Check
Microsoft Personal
Security Advisor (Windows XP/NT/2000 only)
Latest Patches for common software:
Microsoft Windows, Internet Explorer, and Outlook Express: http://windowsupdate.microsoft.com
Microsoft Office (including Outlook): http://www.officeupdate.microsoft.com
Anti-Viruses
Symantec (Norton Antivirus): www.symantec.com
New viruses update: http://www.sarc.com/avcenter/download.html
Product patches: http://www.symantec.com/nav/index_updates.html
Network Associates (McAfee Antivirus): www.mcafee.com
For updates: http://www.nai.com/naicommon/download/dats/find.asp
For new viruses update, select “DATs"
Computer Associates (Inoculan): www.cai.com
Virus definition file: http://www3.ca.com/support/vicdownload/
Product patches: http://esupport.ca.com/
For other Anti-virus vendors, please see: http://www.cert.org/other_sources/viruses.html#VI
Firewalls:
Selected Hardware Firewalls:
Symantec
Linksys Cable/DSL router
SMC
Netgear
SonicWall
Selected Software Firewalls:
ZoneAlarm: http://www.zonealarm.com/
Sygate Personal Firewall: http://soho.sygate.com/buy/download_buy.htm
Encryption:
International PGP Web page: www.pgpi.com
Computer HelpLine Recommended Backups
Zip drive: http://www.iomega.com/zip/index.html
Workstation Tape drive: http://www.certance.com/products/srssDrives/STT3401A-RD.HTML