zigzag3143 Contributor, Sysnative Staff Emeritus Joined Mar 27, 2012 Posts 3,741 Jun 18, 2012 #1 Challenge-response techniques called "CAPTCHAs" designed to keep spambots off Web sites can easily be broken by humans who are paid to type in the responses, according to a new report from security firm Imperva. Click to expand... http://news.cnet.com/8301-1009_3-57...rity-firm-finds/?part=rss&subj=news&tag=title
Challenge-response techniques called "CAPTCHAs" designed to keep spambots off Web sites can easily be broken by humans who are paid to type in the responses, according to a new report from security firm Imperva. Click to expand... http://news.cnet.com/8301-1009_3-57...rity-firm-finds/?part=rss&subj=news&tag=title