2. Why do you need to think about security?  Data loss  System loss  Identity theft

4. Operating System Updates  Critical Updates  Security Updates  Patches or Fixes  Recommended Updates

5. Microsoft Baseline Security Analyzer http://technet.microsoft.com/en-us/security/cc184924

6. Microsoft Baseline Security Analyzer

8. Use Strong Passwords  Password recommendation: happyday  Microsoft Password Checker: https://www.microsoft.com/security/pc- security/password-checker.aspx?WT.mc_id=Site_Link https://www.microsoft.com/security/pc- security/password-checker.aspx?WT.mc_id=Site_Link

9. Use Strong Passwords  Use 10 or more characters—sohappyday  Add complexity—SOhappyDAY  Add length with numbers--SOhappyDAY2  Add length with punctuation– SOhappyDAY2!  Add length with symbols-- SOhappyDAY2!@

10. Use Strong Passwords  Strong Password Generator: http://strongpasswordgenerator.com/ http://strongpasswordgenerator.com/

11. Anti-Virus A utility that searches a hard disk for viruses and removes any that are found.

12. Signature-Based Anti-Virus  Known Virus Table 0000 1010 1111  1100 goes straight through!  MUST UPDATE!

13. Heuristic Detection Methods  Analyze suspicious file’s behavior and characteristics  Generic signature detection 11110001 11110000  Sandbox testing!  File analysis-determine the intent, destination, and purpose of the file

14. Anti-Virus Resources  Norton Anti-Virus  McAfee Anti-Virus  Free: AVG Free Edition http://free.avg.com/us- en/homepage  BitDefender (online virus scanner) http://www.bitdefender.com/ scanner/online/free.html

15. Firewall “A firewall ABSOLUTELY ISOLATES your computer from the Internet using a "wall of code" that inspects each individual "packet" of data as it arrives at either side of the firewall — inbound to or outbound from your computer — to determine whether it should be allowed to pass or be blocked.” ShieldsUP

16. Firewall

17. Firewall Resources  Windows Firewall  Norton  Free: Zone Alarm http://www.zonealarm.com/sec urity/en-us/zonealarm-pc- security-free-firewall.htm http://www.zonealarm.com/sec urity/en-us/zonealarm-pc- security-free-firewall.htm

18. Why do I need both Anti-Virus and Firewall Software?  Different purposes  Layers of protection

19. ShieldsUP  Browser based utility that tests your firewall from the outside!  Tests your firewall for vulnerabilities  file sharing  common ports  all service ports  messenger spam  browser headers  https://www.grc.comhttps://www.grc.com

20. Shields UP!  https://www.grc.com https://www.grc.com

21. Spyware Any software that covertly gathers user information through the user's Internet connection without his or her knowledge, usually for advertising purposes.

22. Spyware Protection Microsoft Malware Protection Center http://www.microsoft.com/security/portal/

23. Spyware Protection Spybot Search and Destroy http://www.safer-networking.org/en/index.html

24. Thumb Drives-How Safe is Your Data?  Lost or stolen!  Protection with passwords and encryption!  SanDisk Secure Access o Password protected and automatically encrypted!  TrueCrypt o Free open-source disk encryption software

25. PC Inventory

28. Sources  Microsoft Baseline Security Analyzer http://technet.microsoft.com/en- us/security/cc184924http://technet.microsoft.com/en- us/security/cc184924  Strong Password Generator: http://strongpasswordgenerator.com/http://strongpasswordgenerator.com/  Microsoft Password Checker: https://www.microsoft.com/security/pc- security/password-checker.aspx?WT.mc_id=Site_Linkhttps://www.microsoft.com/security/pc- security/password-checker.aspx?WT.mc_id=Site_Link  http://www.webopedia.com/ http://www.webopedia.com/  www.download.com  Firewall Diagram http://tadp.wikidot.com/clase-5http://tadp.wikidot.com/clase-5  Firewall picture http://its.ucsc.edu/security_awareness/minreqfirewall.phphttp://its.ucsc.edu/security_awareness/minreqfirewall.php  Anti-Virus Picture http://www.antivirusfirewallsoftware.me/why-do-i-need- both-antivirus-and-firewall-software/http://www.antivirusfirewallsoftware.me/why-do-i-need- both-antivirus-and-firewall-software/  AVG Free http://free.avg.com/us-en/homepagehttp://free.avg.com/us-en/homepage

29. Sources contd.  BitDefender (online virus scanner) http://www.bitdefender.com/scanner/online/free.html http://www.bitdefender.com/scanner/online/free.html  Firewall and computer picture http://www.grc.com/su-firewalls.htmhttp://www.grc.com/su-firewalls.htm  Zone Alarm Free http://www.zonealarm.com/security/en-us/zonealarm-pc- security-free-firewall.htmhttp://www.zonealarm.com/security/en-us/zonealarm-pc- security-free-firewall.htm  Shields Up https://www.grc.com/x/ne.dll?bh0bkyd2https://www.grc.com/x/ne.dll?bh0bkyd2  Spyware pic http://www.pc1news.com/news/0235/spyware-is-currently- spying-everywhere-on-your-computer-.htmlhttp://www.pc1news.com/news/0235/spyware-is-currently- spying-everywhere-on-your-computer-.html  Microsoft Malware Protection Center http://www.microsoft.com/security/portal/ http://www.microsoft.com/security/portal/  Spybot Search and Destroy http://www.safer-networking.org/en/index.htmlhttp://www.safer-networking.org/en/index.html  SanDisk http://www.sandisk.com/http://www.sandisk.com/  TrueCrypt http://www.truecrypt.org/http://www.truecrypt.org/  BelArc Advisor http://www.belarc.com/free_download.htmlhttp://www.belarc.com/free_download.html