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 ...

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

Nor should they be, as the device in charge of a large part of your network's security. But if you've got old PC hardware around, turning it into a custom hardware firewall is significantly more ...

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

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

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

A firewall that is provided by software. It often refers to a personal firewall in a user's computer, but software firewalls may be installed in servers as well. Contrast with hardware firewall.

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

Meanwhile, hacker targeting of security software and devices has been climbing. Exploits that impacted firewalls and other network infrastructure devices grew to comprise 11 percent of all ...

Zyxel is warning that a bad security signature update is causing critical errors for USG FLEX or ATP Series firewalls, including putting the device into a boot loop. "We've found an issue ...

Cybersecurity company Arctic Wolf said in a blog post last week that its researchers observed a recent “mass exploitation” campaign affecting Fortinet FortiGate firewall devices with ...