Tag: ncsc uk
2 articles
Cisco Expands SD-WAN Warning on Max-Severity Bug
Cisco has urgently warned organizations using its Catalyst SD-WAN products to investigate their exposure to network compromise and hunt for malicious activity following a maximum-severity bug. This critical alert was issued after Cisco expanded its advisory to include the Cisco Catalyst SD-WAN Validator, which is vulnerable to a 10.0 improper-authentication exploit.
UK Warns of Chinese Hackers' Proxy Network Tactics to Evade Detection
The UK's National Cyber Security Centre has warned that Chinese hacking groups are using a sophisticated network of proxies to evade detection, with multiple covert networks constantly being updated and used by multiple threat actors. This alarming shift in tactics has prompted a coordinated warning from the NCSC-UK and nine international partners.