For roughly seven days, a critical vulnerability in Palo Alto Networks firewalls gave attackers a direct path to root-level ...

There is a common misconception that you can protect all assets with only a firewall. Find out why every organization must consider a multilayer approach along with the firewall to protect all its ...

To continue reading this content, please enable JavaScript in your browser settings and refresh this page. A common misconception about firewalls is that they are ...

For seven days in May 2026, tens of thousands of organizations running Palo Alto Networks firewalls had no vendor-supplied ...

A firewall is a key cybersecurity feature for protecting a home or office network from malware and other online threats. There are distinct forms and types of firewalls, and some are considered more ...

Few businesses would choose to operate without a series of locks, alarms and security cameras to protect their premises and inventory from intrusions and theft. Protecting your computer systems is ...

Firewalls, though an older security technology, still have a role as a foundational element of network security infrastructure, both today and in the future. That’s the assessment from FireMon’s State ...

Other things have changed, too. Today, standalone firewall products are more the exception than the rule. I took a look at five major firewalls on the market today, and almost everything that came my ...

The Internet front door to almost every bank and financial services company in the world is guarded by two sets of firewalls defining a DMZ. Nearly every e-commerce site sits in a similar DMZ in what ...

Firewalls monitor and regulate the data moving on and off your computer or network. They can keep criminals out while allowing legitimate network traffic in. Mac OS X comes with not one but two ...