Browsing: Firewall

Oct 09, 2025Ravie LakshmananCloud Security / Network Security SonicWall on Wednesday disclosed that an unauthorized party accessed firewall configuration backup…

The U.K. National Cyber Security Centre (NCSC) has revealed that threat actors have exploited the recently disclosed security flaws impacting…

Take devices offline until patched: Analyst A large probing attack against Cisco devices was reported in August, noted Robert Beggs,…

Note that passwords and keys may also need to be updated elsewhere, such as with an organization’s internet service provider,…

A leak of more than 100,000 documents shows that a little-known Chinese company has been quietly selling censorship systems seemingly…

Olemedia/iStock/Getty Images Plus via Getty ImagesZDNET’s key takeawaysCisco’s Secure Firewall Management Center security hole is as bad as they get.There…

Phishing attacks now bypass multi-factor authentication using real-time digital wallet provisioning tacticsOne-time passcodes are no longer enough to stop fraudsters…

JuSun/GettyZDNET’s key takeawaysLinux is highly secure, but you should still have a firewall.You should know if your ISP’s hardware (gateway)…

Windows 11 uodate causes Firewall error messages, Microsoft has confirmed.SOPA Images/LightRocket via Getty Images Microsoft Windows updates: you can’t live…