also known as Microsoft Defender Firewall, is a built-in security feature designed to protect your computer from unauthorized ...

The easiest way to see if an app is being blocked by the firewall is to check its list of allowed apps. It shows the apps it ...

Palo Alto Networks has finally released security updates for an actively exploited zero-day vulnerability in its ...

Palo Alto Networks has released patches and CVEs for the firewall zero-days exploited in what the company calls Operation ...

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

Palo Alto Networks confirmed that a zero-day is being exploited in attacks after investigating claims of a firewall remote ...

A firewall is software or hardware that checks information coming from the Internet or a network, and then either blocks it or allows it to pass through to your computer, depending on your ...

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 ...

Palo Alto Networks disclosed that a flaw affecting some internet-exposed firewall management interfaces has seen exploitation ...

Palo Alto Networks is warning that a critical zero-day vulnerability on Next-Generation Firewalls (NGFW) management ...

Providers of third-party firewalls, i.e. network filters for macOS, warn against simultaneous use of the Apple firewall under ...

The Homewood Village Board approved a contract with Urban Communications to update its 14-year-old network firewall that will ...