firewall

WatchGuard is extending its line of UTM appliances to the virtual world. Designed for a VMware hypervisor environment, the new WatchGuard XTMv series of virtual firewalls …

A number of classic scenes in film and literature involved a group approaching a walled city or castle only to be stopped by a gatekeeper and asked, “Halt, who goes …

Two vulnerabilities have been reported in Barracuda IM Firewall, which can be exploited by malicious users to conduct script insertion attacks and by malicious people to …

NETGEAR introduced the ProSecure UTM9S – the first Unified Threat Management (UTM) gateway with both VDSL and WiFi capability. Additionally, the UTM9S integrates with …

How to use the Internet while staying secure has always been a concern for businesses. Over the last couple of years there have been many changes in the Internet threat …

NitroSecurity and Palo Alto Networks have integrated content-aware SIEM and next-generation firewall technology into a complete enterprise security solution designed to …

There used to be a time when firewalls were considered a full proof solution for protecting networks, and that time is long gone. History has taught us there are no silver …

WatchGuard unveiled its most powerful security appliance, the XTM 2050. This next-generation firewall (NGFW) providessecurity for large organizations and data centres that …

IT security powerhouse Check Point is on a mission to make the management of security products unified and simplified, and nowhere has that message been more clear than at its …

When it comes to a network security policy, there often seems to be a direct tradeoff between security and maintainability. This doesn’t always have to be the case. Even …

Firewalls are well understood as the main barriers between an organization’s internal and external networks. Over the past 25 years, they have become the foundation of …

In a survey by Skybox Security, 42% of respondents had more than 100 firewalls to manage, and 67% said they have firewalls from multiple vendors. In fact, 54% said their firm …