From Cybersecurity Help – China-Linked Salt Typhoon exploits Cisco flaw in attack on Canadian telecom firm

Vulnerabilities

From Cybersecurity Help – China-Linked Salt Typhoon exploits Cisco flaw in attack on Canadian telecom firm

Samir K June 24, 2025

The attackers accessed configuration files and modified at least one to set up a GRE tunnel for covert traffic collection.

cyber awareness cyber defense cyber protection cyber threats cybersecurity digital privacy exploits infosec network security note online security security security perspective threat threat intelligence threat note threatnote vulnerabilities zero days

Last updated on July 3, 2025