Large companies have significantly improved the security of the network perimeter, but despite their investments in that area, most large networks remain vulnerable at their core. Techniques that have ...

Is your firewall infrastructure coming up for a hardware refresh? More importantly, do you even know if it is time to upgrade? If you answered "no" to those two questions, then it might be time for a ...

Network firewall technology has been around for decades, helping to protect and create an IT perimeter. What has also been around for decades is the innate complexity of firewall policy management, ...

Firewalls and intrusion detection systems (IDS) complement each other by blocking unauthorized traffic and spotting suspicious patterns. Firewalls enforce specific access rules, while IDS monitors ...

Rich Vibert is the CEO and co-founder of Metomic, a next-generation data security solution for SaaS and GenAI tools. The role of the Chief Information Security Officer (CISO) is more demanding than ...

Zyxel has published a security advisory containing guidance on protecting firewall and VPN devices from ongoing attacks and detecting signs of exploitation. This warning comes in response to multiple ...

Your home network is a treasure trove of personal and financial information, and it’s imperative to safeguard it against cyber threats. In today’s interconnected world, where smart devices and online ...

In the age of ransomware, cyberattacks, and hybrid cloud environments, traditional firewall security is no longer enough to protect the data and assets of businesses and organizations. That’s why ...

Most devices come with a host based firewall, but is it enough? Learn about this vital layer of security and how it keeps you safe. A host-based firewall is installed and run on a single device, like ...

SonicWall has patched three vulnerabilities in SonicOS, leading to bypasses, unauthorized access, and device crashes.