They do mean you're locked into a particular vendor and might have to deal with that device not getting updates in the future. However, you can eventually make your own hardware firewall, as you'll ...

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

Discover when a virtual firewall excels plus its advantages over traditional options so you can determine if it's right for you.

Zyxel is warning that a bad security signature update is causing critical errors for USG FLEX or ATP Series firewalls, ...

The firmware and bootloaders of some Palo Alto firewalls have security leaks that allow attackers to infiltrate after attacks ...

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