ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,238,113, issued on Feb. 25, was assigned to CORONET CYBER SECURITY LTD. (Tel-Aviv, Israel).
"Multi factor authentication" was invented by Doron Milchtaich (Rehovot, Israel).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method of multi-factor authentication, the method comprising computer executed steps, the steps comprising: from a computer of a cloud service, receiving data identifying a user logged-in to the cloud service after being successfully authenticated using a first authentication factor, communicating with a client device of the logged-in user, for receiving a second authentication factor from the logged-in user, determining whether the sec...