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. 29, 2018
Filed:
Jun. 22, 2012
Benjamin Nick, Bellevue, WA (US);
Magnus Nystrom, Sammamish, WA (US);
Innokentiy Basmov, Redmond, WA (US);
Peter Novotney, Seattle, WA (US);
Michael Grass, Kirkland, WA (US);
Benjamin Nick, Bellevue, WA (US);
Magnus Nystrom, Sammamish, WA (US);
Innokentiy Basmov, Redmond, WA (US);
Peter Novotney, Seattle, WA (US);
Michael Grass, Kirkland, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
In one embodiment, an encryption system may protect user login metadata from hammering attacks. A data storagemay store an integrity protected data setfor an operating system in a storage location. A processormay register a counter reading from a remote counterin a secure locationseparate from the storage location. The processormay determine a lockout state of the integrity protected data setbased on the counter reading.