We decided to start a series of publications with explanations of how to beat a CAPTCHA. First article is now in the stage of illustrating and preparing to be published here.
OCR research Team has completed OCR for Kyivstar SMS sender. It shows, that Kyivstar don’t want to spent even small money to protect customers from available SMS spam attack. They will think of you There is an opinion, that they will not change this system until SMS spam starts.