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. 03, 2022
Filed:
Jul. 28, 2021
Applicant:
Airgap Networks Inc., Santa Clara, CA (US);
Inventors:
Ritesh R. Agrawal, San Jose, CA (US);
Vinay Adavi, Sunnyvale, CA (US);
Satish M. Mohan, San Jose, CA (US);
Assignee:
AIRGAP NETWORKS, INC., Santa Clara, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 29/06 (2006.01); H04L 12/46 (2006.01);
U.S. Cl.
CPC ...
H04L 63/145 (2013.01); H04L 12/4641 (2013.01); H04L 63/0209 (2013.01); H04L 63/10 (2013.01); H04L 63/1416 (2013.01);
Abstract
A technique to stop lateral movement of ransomware between endpoints in a VLAN is disclosed. A security appliance is set as the default gateway for intra-LAN communication. Message traffic from compromised endpoints is detected. Attributes of ransomware may be detected in the message traffic, as well as attempts to circumvent the security appliance. Compromised devices may be quarantined.
Agrawal, Ritesh. (2022). System and method for determining endpoint compatibility with subnet prefix of all-ones for lateral propagation prevention of ransomware (U.S. Patent No. 11323474). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11323474
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile