A VPN firewall is a hardware appliance or software package that provides both firewall and VPN capabilities. Learn the full ...

A firewall can be a hardware tool or a software utility. Most of us have already used hardware firewalls, because modern routers have firewall features built-in. By default, they can block ...

Windows has an effective firewall built in, your home network adds another protective layer, and your security suite has a ...

Firewalla’s new Gold Pro is one of the best firewalls money can buy. It vastly improves over the previous generation of ...

Data Doctors’ Ken Colburn explains how firewalls can protect devices from bad actors online. The good news is that you likely already use them.

When it comes to protecting the sensitive information of your small business, investing in the right security measures is crucial – and in this review of the best small business firewalls ...

Sophos, a global leader of innovative security solutions for defeating cyberattacks, today introduced nine new XGS Series ...

As the world continues to embrace digital transformation, the need for effective cybersecurity has never been more crucial .

Sophos went so far as to plant surveillance “implants” on its own devices to catch the hackers at work—and in doing so, revealed a glimpse into China's R&D pipeline of intrusion techniques.

The TZ80 firewall platform features built-in integration with cloud-native zero trust network access (ZTNA) and VPN as a service (VPNaaS) for hybrid environments.

Sophos Ltd. is acquiring Secureworks Corp., a fellow provider of cybersecurity software, in a deal worth $859 million.

When the IBM PC was new, I served as the president of the San Francisco PC User Group for three years. That’s how I met PCMag’s editorial team, who brought me on board in 1986. In the years ...