Jump to content
Killersites Community
Sign in to follow this  

Article: Why Are Bots Unable to Check "I Am Not a Robot" Checkboxes?

Recommended Posts




How complicated can one little checkbox be? You can't even imagine!
For starters, Google invented an entire virtual machine—essentially a simulated computer inside a computer—just to run that checkbox.
That virtual machine uses Google's own language, which they then encrypt. Twice.
But this is no simple encryption. Normally, when you password protect something, you might use a key to decode it. Google’s invented language is decoded with a key that is changed by the process of reading the language, and the language also changes as it is read.



Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this