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:
Oct. 07, 2025
Filed:
May. 16, 2023
Zscaler, Inc., San Jose, CA (US);
Lidor Pergament, San Mateo, CA (US);
Srikanth Devarajan, Cupertino, CA (US);
Akshat Maheshwari, Bangalore, IN;
Zscaler, Inc., San Jose, CA (US);
Abstract
The present disclosure relates to systems and methods for automatically bypassing SSL connections responsive to client SSL handshake failures. Various embodiments include detecting a first failed client SSL connection, creating a cache entry including a traffic fingerprint of the first failed client SSL connection, and bypassing subsequent connections matching the cached fingerprint of the first failed client SSL connection. Embodiments further include cache entries that include a TTL, wherein connections can be matched to the entries during the configured TTL. The present systems and methods are provided to alleviate issues associated SSL traffic interruptions and breakdowns.