ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,750,399, issued on Sept. 29, was assigned to Radware Ltd. (Tel Aviv, Israel).

"Method and system for detection of encrypted distributed denial of service (DDOS) attacks" was invented by Avi Chesla (Tel Aviv, Israel), Simcha Stern (Beit Shemesh, Israel), Ehud Doron (Moddi'in, Israel) and Guy Perez (Yavne, Israel).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and system for detecting encrypted distributed denial of service (DDoS) attacks are provided. The system includes monitoring encrypted transactions related traffic; deriving from the encrypted transactions rate-based parameters and rate-invariant parameters, wherein the rate-based parameter...