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Monday, September 4, 2017 2:21:14 PM

webvisum

Hello there, this is Hamza. Today we would be talking about the captchas and will focus on the new update out there regarding the issue on the market.

A captcha is a string of written letters and numbers which are hard for a computer to read but relatively much easier for a human to identify. it is a machine generated challenge to identify and distinguish the human input from of robots.

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