Infosecurity Magazine

Firewalls News

Scroll down for the latest firewall news and information.

Latest News and Features

Your Firewall Benchmarks Are Reassuring, That's the Problem

Opinion

Nearly half of firewall policy entries lack ownership, showing the need to move away from benchmarking

ETSI Proposes 17 Cybersecurity Standards to Support Cyber Resilience Act

News

The European Telecommunications Standards Institute has launched an approval process for standards vendors will have to meet under the Cyber Resilience Act

“Ghostjacking” Exploits AI Agents’ Trusted Access to Evade Firewall Controls

News

New CISA Guide Helps Agencies Adopt SASE For Zero Trust

News

Small Defense Firms Lack Network Data to Stop Nation-State Hackers, Analyst Says

News

Interview: How YKK Is Securing the World’s Largest Zipper Manufacturing Operation

Interview

NCSC Unveils SilentGlass, a Plug-In Device to Protect Monitors from Cyber-Attacks

News

Researchers Spot Surge in Brute-Force Attacks from Middle East

News

US Thwarts DNS Hijacking Network Controlled by Russian APT28 Hackers

News

Critical Citrix NetScaler Vulnerability Exploited in the Wild

News

Researchers from watchTowr and Defused have found evidence that attackers are actively exploiting CVE-2026-3055, a critical NetScaler vulnerability

White Papers

The Firewall Fallacy

White Paper

Gcore Radar: DDoS Attack Trends Q3 to Q4, 2023

White Paper

State of Cybersecurity Report 2022

White Paper

On-Demand Webinars

  • Alert Fatigue: What Are You and Your Security Teams Missing?
  • Reinforcing Firewall Security: The Need to Adapt to Persistent Cyber Threats
  • How to Secure Remote Connectivity within Operational Technology Environments

More news and features

Citrix Urges Immediate Patching for Critical NetScaler Vulnerabilities

News

What CISOs Should Know (And Do) About OpenClaw

News Feature

Cisco Issues Patches for 48 Vulnerabilities in Enterprise Networking Products

News

US Agencies Told to Scrap End of Support Edge Devices

News

Marquis Software Breach Affects Over 780,000 Nationwide

News

A data breach at Marquis Software Solutions due to a firewall flaw has affected over 780,000 people across the US

React.js Hit by Maximum-Severity 'React2Shell' Vulnerability

News

A critical RCE flaw in React.js, dubbed React2Shell (CVE-2025-55182), has been disclosed with a maximum CVSS score of 10.0, posing severe risks for server-side implementations

Critical WatchGuard Fireware OS Flaw Enables Remote Code Execution

News

A critical out-of-bounds write flaw (CVE-2025-9242) in WatchGuard Fireware OS could allow remote code execution

New Rootkit Campaign Exploits Cisco SNMP Flaw to Gain Persistence

News

F5 Reveals Nation State Breach and Urges Immediate Patching

News

All SonicWall Cloud Backup Users Have Firewall Configuration Files Stolen

News

Blogs

Inside the Scattered Spider Playbook: How UK Retailers Got Social Engineered

Blog

Why Knowing About Cybersecurity Isn't the Same as Being Good at it

Blog

Next-Gen Infosec

How to Prevent Data Leakages

Next-Gen

Top Cloud Misconceptions that Could Damage Your Organization

Next-Gen

Improve Asset Visibility in OT Security With Hybrid AI-Cloud Approaches

Next-Gen