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:
May. 16, 2017
Filed:
Jun. 18, 2015
Vencore Labs, Inc., Basking Ridge, NJ (US);
Kddi Corporation, Tokyo, JP;
Angelo Sapello, Basking Ridge, NJ (US);
Abhrajit Ghosh, Basking Ridge, NJ (US);
Alexander Poylisher, Basking Ridge, NJ (US);
C. Jason Chiang, Basking Ridge, NJ (US);
Ayumu Kubota, Tokyo, JP;
Takashi Matsunaka, Tokyo, JP;
Vencore Labs, Inc., Basking Ridge, NJ (US);
Abstract
A computer system, method, and computer program product for mitigating TOCTOU attacks, which includes: as processor requesting measurements representing operation of a first process on a host that is untrusted and based on the requesting, obtaining the measurements, which include a checksum that is a result of a second process executing checksum code to verify at least one last branch record on the host. A processor also determined, based on the measurements, whether the first process was compromised.