<div dir="ltr"><div>Speaking of time travel...</div><div><br></div><div><a href="http://www.wired.com/2014/12/google-one-click-recaptcha/">http://www.wired.com/2014/12/google-one-click-recaptcha/</a><br></div><div><br></div>"When Alan Turing first conceived of the Turing Test in 1947, he suggested that a computer program’s resemblance to a human mind could be gauged by making it answer a series of questions written by an interrogator in another room. <b>Jump forward about seven decades</b>, and Google says it’s now developed a Turing Test that can spot a bot by requiring it to do something far simpler: Click on a checkbox.<br><br>On Wednesday, Google announced that many of its “Captchas”—the squiggled text tests designed to weed out automated spambots—will be reduced to nothing more than a single checkbox next to the statement “I’m not a robot.” No more typing in distorted words or numbers; Google says it can, in many cases, tell the difference between a person or an automated program simply by tracking clues that don’t involve any user interaction. The giveaways that separate man and machine can be as subtle as how he or she (or it) moves a mouse in the moments before that single click."<div><br></div><div><br clear="all"><div><br></div><div><img src="http://www.wired.com/wp-content/uploads/2014/12/Recaptcha_anchor@2x.gif" width="538" height="143"><br><br></div>-- <br><div class="gmail_signature"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div dir="ltr"><div><br></div><div>Mark Kelly</div><div>mark AT vceit DOT com</div><div><a href="http://vceit.com" target="_blank">http://vceit.com</a></div><div><br></div><div><br></div></div></div></div></div></div>
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