US9712558B2
patent
Devices, systems, and methods of detecting user identity, differentiating between users of a computerized service, and detecting a cyber-attacker. An end-user device (a desktop computer, a laptop computer, a Smartphone, a tablet, or the like) interacts and communicates with a server of a com puterized server (a banking website, an electronic commerce website, or the like). The interactions are monitored, tracked and logged. User Interface (UI) interferences or irregulari ties are intentionally introduced to the communication ses sion; and the system tracks the response or the reaction of
18 claims. 122,534 characters of text.