In this firewall vs. antivirus comparison, grab a quick summary of what they do, their key differences, and when to use ...

That helps to filter unwanted traffic before it gets onto your PC, but it won't stop attacks from getting to other devices on ...

Learn about the differences between stateful and stateless firewalls, and why one offers better protection for your everyday ...

Remember the good old days of IT? Back when firewalls were like bouncers at a nightclub, and security was a sleepy corner in ...

Security researchers from Eclypsium find several bugs in multiple Palo Alto Networks firewalls They claim the vulnerabilities ...

The best firewall helps protect your devices by putting up a secure 'wall' that blocks attackers from entering your network. Acting as a shield around your network infrastructure, a firewall will ...

Zscaler CEO Jay Chaudhry tells CRN that ‘it's hard’ for firewall vendors to truly help customers to reduce spending amid the ...

Several sources report the firewall in macOS Sequoia can sometimes leak data after an update. Here's how to test and fix it.

Eclypsium warns Palo Alto Networks firewalls are impacted by BIOS and bootloader flaws, but the vendor says users should not ...

Seven vulnerabilities, including BootHole and PixieFail, in Palo Alto firewalls risk Secure Boot integrity and enable sophisticated attacks.

Security researchers have uncovered known firmware flaws in three Palo Alto enterprise firewall devices built on commodity hardware.

The advisory from the cybersecurity company follows a report from security researchers who observed exploits in the wild in ...