by Ben Aqua
Codetcha! Fix the javascript code Click Test code to test syntax Submit answer Current setting Errors to find
I’ve been playing around with the Text CAPTCHA demo page and wondered how well WolframAlpha is at logic questions. As it turns out, Wolfram is pretty smart! Although, since a CAPTCHA requires an exact answer, some of the results from WolframAlpha are logically correct, but are not exactly correct. If someone wanted to use WolframAlpha to crack the text CAPTCHA technology, they could build in fi
Seiko has made watches from more than 100 years now. It is generally compared with the top class Swiss watch makers. The Seiko orange monster is another product of Seiko Company. It is a high quality and stylish watch which can compete with any watch in the world. This product has many sharp looks and features inside it. It has an exclusive orange face and the number inside are painted with black.
McAfee Avert Labs Blog 「Cracking CAPTCHA: Another Russian Business」より October 10,2008 Posted by Francois Paget 当ブログでこれまでにも何度か書いたが,CAPTCHA(Completely Automated Public Turing test to tell Computers and Humans Apart)は,Webサイト,フォーラム,メーリング・リスト(ML)の保護を目的として,アカウントやコンテンツの自動生成を阻止するシステムだ。筆者の同僚,Tad Heppner氏が2007年11月に投稿した記事(翻訳記事:CAPTCHA認証破りの手口)によると,たいていのCAPTCHAは,「人間なら簡単に理解できるが現在のコンピュータによるOCRツールや画像認識システムだと極めて識別
The illustration explains the idea pretty well: a captcha that is also an advertisement. Techi.com writes (quote linked): Currently, there is only one company that is actively working as the middleman between advertisers and webmasters in order to display CAPTCHA ads – that company is AdCopy. (...) AdCopy is currently beta testing the new form of internet advertising. Advertisers and website owner
2009-2013 object series aluminum, 3 mm 75 × 50 cm -- 95 × 65 cm (variable) CAPTCHA codes are small images we encounter on the internet almost every day. To prove to the server that we are human we have to decode the distorted random letter-number word. CAPTCHA is the acronym for a ‘Completely Automated Public Turing test to tell Computers and Humans Apart’� and was developed in 2000. While at the
A pretty amazing piece of JavaScript dropped yesterday and it’s going to take a little bit to digest it all. It’s a GreaseMonkey script, written by ‘Shaun Friedle‘, that automatically solves captchas provided by the site Megaupload. There’s a demo online if you wish to give it a spin. Now, the captchas provided by the site aren’t very “hard” to solve (in fact, they’re downright bad – some examples
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