ALEXANDRIA, Va., July 14 -- United States Patent no. 12,683,992, issued on July 14, was assigned to Microsoft Technology Licensing LLC (Redmond, Wash.).

"Methods and systems for efficiently detecting and recording security anomalies" was invented by Yingqi Liu (Sunnyvale, Calif.), Leo Moreno Betthauser (Kirkland, Wash.), Lloyd Geoffrey Greenwald (Murray Hill, N.J.) and Muhammed Fatih Bulut (Newtown, Mass.).

According to the abstract* released by the U.S. Patent & Trademark Office: "In certain examples, an anomaly detection stage involves building an anomalous embedding database. A log embedding is extracted from an input security log using trained machine learning (ML). An anomaly detection method is used to identify the log embedding as ...