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. 25, 2020
Filed:
Aug. 03, 2017
T-mobile Usa, Inc., Bellevue, WA (US);
Brett C. Peppe, Bellevue, WA (US);
Gregory R. Reith, Federal Way, WA (US);
T-Mobile USA, Inc., Bellevue, WA (US);
Abstract
A similarity search may be performed on a digraph to identify additional attack vectors that are potentially under attack in response to an initial attack vector being under attack. Security event data that includes attack histories of assets and threat actor data on threat actors are received. A digraph that maps threat actors to attack vectors of the assets is generated based on the attack histories. A risk probability of attack may be calculated for an attack vector of an asset based on the digraph, such that the attack vector may be determined to be under attack in response to the risk probability exceeding a predetermined probability threshold. Subsequently, a similarity search on the digraph may be performed in view of the attack vector that is determined to be under attack to identify additional attack vectors of the asset or another other asset that are potentially under attack.