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. 31, 2022
Filed:
Dec. 28, 2017
Zscaler, Inc., San Jose, CA (US);
Kailash Kailash, San Jose, CA (US);
Robert L. Voit, Milpitas, CA (US);
Jose Raphel, Austin, TX (US);
Zscaler, Inc., San Jose, CA (US);
Abstract
Systems, methods and apparatus for malware detection detect and stop the distribution of malware and other undesirable content before such content reaches computing systems. A cloud-based malware detection method includes receiving a signature from a computer, wherein the signature which identifies a file and the signature is smaller in size than the file; determining whether the file is trusted, untrusted, or unknown for malware based on the signature; and transmitting whether the file is trusted, untrusted, or unknown for malware to the computer based on the determining, wherein the computer is precluded from distribution of the file responsive to the file being untrusted.