Patent · US Active

Network threat prediction and blocking

US12261822B2 · kind B2 · utility

0Cited by

432References

19Claims

0Family size

Assignee

OPEN TEXT CORPORATION · US

Inventors

Hal Lonas · Carlsbad, US
David Dufour · Broomfield, US
Chip Witt · Broomfield, US
Patrick Kar Yin Chang · San Jose, US

Key dates

Filing date	May 7, 2020
Grant date	Mar 25, 2025
Priority date	—
Expiry date	May 7, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH04L41/069
WIPO fieldDigital communication
WIPO sectorElectrical engineering

Abstract

A firewall monitors network activity and stores information about that network activity in a network activity log. The network activity is analyzed to identify a potential threat. The potential threat is further analyzed to identify other potential threats that are related to the potential threat, and are likely to pose a future risk to a protected network. A block list is updated to include the potential threat and the other potential threats to protect the protected network from the potential threat and the other potential threats.

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