The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 18, 2025
Filed:
Feb. 25, 2022
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Shay Chriba Sakazi, Beer Sheva, IL;
Andrey Karpovsky, Kiryat Motzkin, IL;
Amit Magen Medina, Netanya, IL;
Tamer Salman, Haifa, IL;
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
Techniques are described herein that are capable of using graph enrichment to detect a potentially malicious access attempt. A graph that includes nodes and configuration-based links is generated. The nodes represent respective resources. Behavior-based links are added to the graph based at least in part on traffic logs associated with at least a subset of the resources. An attempt to create a new behavior-based link is identified. A probability of the new behavior-based link being created in the graph is determined. The probability is based at least in part on the configuration-based links and the behavior-based links. The new behavior-based link is identified as a potentially malicious link based at least in part on the probability being less than or equal to a threshold probability. A security action is performed based at least in part on the new behavior-based link being identified as a potentially malicious link.