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 ...

Many of us live with the fear of a cyberattack disrupting our computer-dependent lives — not to mention their potential to wreak havoc on an entire country. Fortunately, we have security measures like ...

Firewalls are the most common source of configuration-related breaches or near misses, with 42% of security professionals reporting a breach or a near miss tied to firewall misconfigurations.

My friend Alan Shimel has been attempting to put together a podcast debate between me and Roger Grimes who penned a controversial piece at InfoWorld titled "Why You Don't Need a Firewall." I was ...

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 ...

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 ...

Investing in technology is crucial for businesses to protect their networks, data, devices and users from external threats. Depending on which source you look at, most experts suggest a firewall ...

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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 ...