A bad month for CAPTCHAs
Shortly after my last post on CAPTCHAs, some of you may have noticed MustLive’s CAPTCHA bypass tests in the comments below the article. Although I moderate all comments to my blog, I allowed those through because I thought they were a good follow
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Read the complete post at http://xato.net/bl/2007/12/05/a-bad-month-for-captchas/