Palo Alto Networks has patched CVE-2024-3393, a vulnerability that has been exploited for DoS attacks against the company’s ...

so we provide you with information for all vendors — even those that don’t pay us. To get to grips with how a firewall works, you need to understand how data travels between internet networks.

Firewalls and VPN appliances are critical gateways. Like all on-prem systems, a vulnerability can lead to a compromise that ...

Palo Alto Networks is warning that hackers are exploiting the CVE-2024-3393 denial of service vulnerability to disable ...

Thousands of SonicWall network security devices remain exposed with critical security flaws, including 20,000 running outdated firmware that no longer receives vendor support. Despite patches ...

What a year 2024 has been on the cybersecurity front, showing that data breaches aren't in decline, and how attackers will exploit built-in backdoors, when they aren't simply hacking edge devices.

Having a properly configured firewall on your computer is an important part of staying safe online, but having one on your ...

The glitches that shut down American Airlines on Christmas Eve and stopped all train traffic in Norway on Christmas Day both ...

TechRepublic is able to offer our services for free because some vendors may pay ... But how exactly do these firewalls work? Primarily, it comes down to regulating network traffic based on ...

For the last 50 years, whenever you’ve bought something in a store, a barcode will likely have been scanned at the checkout – ...