Cisco Secure Firewall Advanced Threat Protection
Cisco's Secure Firewall hardware and software options enhance your security to block more threats and swiftly respond to breaches.
What Is a Firewall? Definition and Types of Firewall | Fortinet
A firewall is a network security device designed to monitor, filter, and control incoming and outgoing network traffic based on predetermined security rules. The primary purpose of a …
What is a firewall in networking? | Cloudflare
Firewalls protect networks by monitoring and controlling traffic based on defined rules. Learn what a firewall is, how it works, and explore key types.
Cisco Secure Firewalls models and Specifications
Mar 4, 2024 · Cisco Secure Firewalls models and Specifications Cisco Secure Firewalls improve network security against advanced and growing threats by incorporating new features and …
Sophos Firewall v22 is now available
Dec 9, 2025 · Sophos Firewall Health Check A strong security posture depends on ensuring your firewall is optimally configured. Sophos Firewall v22 makes it much easier to evaluate and …
Cisco Secure Firewall 1200 Series
Protect enterprise branches with an all-in-one compact firewall, the Cisco Secure Firewall 1200 Series, which consolidates advanced security and networking.
Firewall Rules | Microsoft Learn
2 days ago · This article describes how to use firewall rules to connect to an Azure Database for PostgreSQL flexible server instance with the public networking deployment option.
Web Security & Web Application Security Solutions | Verizon
Defend against even the most sophisticated attacks with comprehensive, multilayered web security solutions from Verizon that are easy to set up and deploy.
WatchGuard Firebox OS forced to patch worrying security
2 days ago · The firewall maker found a critical RCEIn a new security advisory, the company said firewalls running Fireware OS 11.x and later, 12.x and later, and 2025.1 up to (and including) …
Critical RCE flaw impacts over 115,000 WatchGuard firewalls
1 day ago · Over 115,000 WatchGuard Firebox devices exposed online remain unpatched against a critical remote code execution (RCE) vulnerability actively exploited in attacks.