ࡱ> -, ( / 0LDArial w( 0( 0 "@ .  @n?" dd@  @@`` X$   0AA@<ʚ;ʚ;g4VdVd@ 02ppp@ <4ddddlqt 0v A9___PPT10 6 )Security Products for Home Computer Users=Richard M. Smith Internet Consultant rms@computerbytesman.com% SSL or HTTPS:Encrypts messages between a Web site and a Web browser Protects credit card information, passwords, names, addresses, etc. Stops eavesdroppers from snooping on Web traffic in transit Example of a built-in security technology Present in all major Web browsers$MAnti-virus softwareProtects a home PC from malicious programs: computer viruses, worms, and Trojan horses Anti-virus software works off a database of signatures of known viruses Requires updating for new signatures The goal is to detect and block a virus before it executes  How viruses get on a home PCAs email attachments Downloaded from Web sites From security holes in Web browser and email messages Inside of Word documents Over P2P networks Via instant messaging~$Firewalls for home PCsTypes: Personal firewall or network router Blocks outsiders for accessing services running on a home PC; Services can be a gateway for malicious software Stops  spyware from phoning home Computers on cable or DSL connections are more vulnerable Spyware detectorDetects and blocks: Keyboard sniffers Commercial spyware Trojan horses Very similar in concept to anti-virus software but detects questionable commercial software as well as hacker software 63y3y +The Douglas Boudreau case at Boston College,,(Installed 100 keyboard sniffers at the Boston College campus on public PCs Watched what more than 5,000 people typed on PC keyboards Collected account names, passwords, credit card numbers, PIN numbers, etc. Only stole about $2,000 dollars but could have stolen millions of dollars  ` 33` Sf3f` 33g` f` www3PP` ZXdbmo` \ғ3y`Ӣ` 3f3ff` 3f3FKf` hk]wwwfܹ` ff>>\`Y{ff` R>&- {p_/̴>?" dd@,|?" dd@   " @ ` n?" dd@   @@``PR    @ ` ` p>> $(    6P   `}  T Click to edit Master title style! !  0$  `  RClick to edit Master text styles Second level Third level Fourth level Fifth level!     S  0 ^ `  X*  0Q ^   Z*  0؊ ^ `  Z*H  0޽h ? 3380___PPT10.iP8( Default Design$  $(  r  S 0&>  r  S & `    H  0޽h ? 3380___PPT10.i0($  0 $(   r  S   `}   r  S A `  H  0޽h ? 3380___PPT10.i0;E$  P$(  r  S E `}   r  S  `  H  0޽h ? 3380___PPT10.iP`$  $$(  $r $ S T `}   r $ S  `  H $ 0޽h ? 3380___PPT10.q$  `$(  r  S  `}   r  S d} `  H  0޽h ? 3380___PPT10.j$  p$(  r  S  `}   r  S  `  H  0޽h ? 3380___PPT10.j\x$   $(   r  S  `}   r  S " `  H  0޽h ? 3380___PPT10.oP›r,@ P= i"$ & Oh+'0 `h  *Security products for home computer userst  cudholzty2olMicrosoft PowerPoint ho@@оj@pGg  G0  -- @ !--'@"Arial-. 02 +~Security Products for Home )"")"""","3"."System-@"Arial-. 2 uComputer Users,"3""",".-@"Arial-. 2 JRichard M. Smith  & & .-@"Arial-. $2 9Internet Consultantn     .-@"Arial-. +2 Yrms@computerbytesman.com&-&  & &.-՜.+,D՜.+,p    On-screen ShowHomeree'&  ArialDefault Design*Security Products for Home Computer UsersSSL or HTTPS:Anti-virus softwareHow viruses get on a home PCFirewalls for home PCsSpyware detector,The Douglas Boudreau case at Boston College  Fonts UsedDesign Template Slide TitlesL@$@_AdHocReviewCycleID_EmailSubject _AuthorEmail_AuthorEmailDisplayName_ReviewingToolsShownOnceHere is the presentationBosrms@computerbytesman.comBosRichard M. Smithmanich_&dholzdholz  !"#%&'()*+.Root EntrydO)Current User$SummaryInformation(PowerPoint Document('DocumentSummaryInformation8