Here are some stats on Firefox and Explorer - the source is http://windowssecrets.com/ which took its info from Scanit's site (see below). Like all stats use with care and reflection :) ? IE suffered from unpatched security holes for 359 days in 2004. According to Scanit, there were only 7 days out of 366 in 2004 during which IE had no unpatched security holes. This means IE had no official patch available against well-publicized vulnerabilities for 98% of the year. ? Attacks on IE weaknesses circulated "in the wild" for 200 of those days. Scanit records the first sighting of actual working hacker code on the Internet. In this way, the firm was able to determine how many days an IE user was exposed to possible harm. When Microsoft released a patch for an IE problem, Scanit "stopped the clock" on the period of vulnerability. ? Mozilla and Firefox patched all vulnerabilities before hacker code circulated. Scanit found that the Mozilla family of browsers, which share the same code base, went only 26 days in 2004 during which a Windows user was using a browser with a known security hole. Another 30 days involved a weakness that was only in the Mac OS version. Scanit reports that each vulnerability was patched before exploits were running on the Web. This resulted in zero days when a Mozilla or Firefox user could have been infected. The Opera browser also experienced no days during which unpatched holes faced actual exploits, but Scanit began keeping statistics on Opera only since September 2004. To see Scanit's visual timeline of these holes, exploits, and fixes, visit the firm's Internet Explorer page. http://bcheck.scanit.be/bcheck/page.php?name=STATS2004&page=3 On that page, click "Next Page" to see the timelines for Mozilla, Firefox, and Opera. __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com -- <Please delete this line and everything below.> To unsub or change your email settings: //www.freelists.org/webpage/pctechtalk To access our Archives: http://groups.yahoo.com/group/PCTechTalk/messages/ //www.freelists.org/archives/pctechtalk/