The latest vulnerabilities impacting Palo Alto Networks’ firewalls have once again exposed how fragile network security ...

The increasing complexity of cyberattacks and the ease of automation means you should always have a well-configured firewall on your computer. That helps to filter unwanted traffic before it gets ...

Network infrastructure serves as the backbone of every organization’s IT ecosystem. Ensuring the security, efficiency, and reliability of network devices such as routers, switches, and firewalls is ...

Two vulnerabilities that can enable denial-of-service attacks—and potentially remote code execution—are exploitable in more than 178,000 SonicWall next-generation firewall devices, according ...

Apple’s Stealth Mode is a firewall feature found in macOS that makes your device less visible to potential attackers on a ...

Taiwan's Zyxel is alerting customers about multiple buffer overflow vulnerabilities found in its firewall and VPN devices. The warning follows reports of widespread exploitation of a critical ...

As the industry has gotten better at locking down endpoint devices such as laptops, threat actors are finding new ways to infiltrate an organization’s systems—and they’re seeing more and ...