{Temporary} Fix for Google Search Captcha Verification
Google Captcha Removal Guide Dec 08, 2013 captcha - What triggers Google's reCAPTCHA - Information I also suspect that Google, at least sometimes, uses the content of your searches to make a decision. For example, multiple searches for Google dorks, even at a relatively low speed, might trigger a CAPTCHA. – A. Darwin May 29 '16 at 19:25 How to Bypass Google ReCAPTCHA Images - Make Tech Easier
reCAPTCHA is a provider of human verification systems, owned by Google. The original iteration of the service was a mass collaboration platform designed for the digitization of books, particularly those that were too illegible to be scanned by computers.
captcha - What triggers Google's reCAPTCHA - Information I also suspect that Google, at least sometimes, uses the content of your searches to make a decision. For example, multiple searches for Google dorks, even at a relatively low speed, might trigger a CAPTCHA. – A. Darwin May 29 '16 at 19:25 How to Bypass Google ReCAPTCHA Images - Make Tech Easier I bypass Google Search in favor of DuckDuckGo. As an plus, DDG will not track me all over the ;Net. If I encounter any site that uses Recaptcha, I bypass it also. With many millions of sites making up the Internet, there is another site that will satisfy my needs without going through the gymnastics of Recaptcha.
How to fix "Unusual traffic from your computer network
Google blocks the search results based on the originating IP address. There are large numbers of databases maintained publicly and by private companies to keep track of the suspicious IP addresses. If there are any suspicious activities from your IP address and is marked for spam then Google will throw the reCAPTCHA message and stop you for verification. Google Forms Captcha: Anti-Spamming for Google Forms