technology
Why Does CAPTCHA Exist to Verify Humans?
š” The Answer
- CAPTCHA stands for 'Completely Automated Public Turing test to tell Computers and Humans Apart.'
- It prevents bots from abusing online services like creating fake accounts or posting spam.
- The test uses distorted text or image recognition that is easy for humans but hard for computers.
- reCAPTCHA later used these tests to help digitize books by having humans read scanned words.
š You Might Also Like
š
On This Day ā October 273 events ā
1919 ā The Fourth Regional Congress of Peasants, Workers and Insurgents is held by the
1922 ā A referendum in Rhodesia rejects the country's annexation to the South African U
š£ Share this fact