Patent · US Active

Time-based network authentication challenges

US11470070B2 · kind B2 · utility

0Cited by

8References

21Claims

0Family size

Assignee

Palo Alto Networks, Inc. · US

Inventors

Ashwath Sreenivasa Murthy · San Francisco, US
Prabhakar M V B R Mangam · San Jose, US
Shriram S. Jandhyala · San Jose, US
Qiuming Li · San Jose, US
Yongjie Yin · Fremont, US

Key dates

Filing date	Mar 9, 2020
Grant date	Oct 11, 2022
Priority date	—
Expiry date	Dec 5, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH04L2463/121
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

Techniques for time-based network authentication challenges are disclosed. In some embodiments, a system, process, and/or computer program product for time-based network authentication challenges includes monitoring a session at a firewall to identify a user associated with the session, generating a timestamp for an authentication factor associated with the user after the user successfully authenticates for access to a resource based on an authentication profile, intercepting another request from the user for access to the resource at the firewall, and determining whether the timestamp for the authentication factor is expired based on the authentication profile.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.