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:
Apr. 11, 2023
Filed:
Aug. 19, 2019
Microsoft Technology Licensing, Llc, Redmond, WA (US);
Mark Russinovich, Hunts Point, WA (US);
Galen Clyde Hunt, Bellevue, WA (US);
Microsoft Technology Licensing, LLC, Redmond, WA (US);
Abstract
The disclosed technology is generally directed to network security for processors. In one example of the technology, a device includes: hardware, including a network interface; a memory; and a processor. The memory is adapted to store run-time data for the device. The memory includes at least a first memory region and a second memory region. The processor that is adapted to execute processor-executable code including a first binary in the first memory region and a second binary in the second memory region. The first binary includes at least one application and a kernel. The kernel is configured to control the hardware. The second binary is configured to operate, upon execution, as a network stack. The device is configured such that the first memory region is protected such that the first memory region is inaccessible to the second binary.