Access to the Internet is vital for doing business, but without safeguards in place, malware and data leaks can be a mouse click away from disaster. Network firewalls ...

Network firewalls were created as the primary perimeter defense for most organizations, but since its creation the technology has spawned many iterations: proxy, stateful, Web app, next-generation ...

URL filtering has become a “checkbox” feature on most Unified Threat Management firewalls, and no wonder: it doesn’t require a lot of imagination to do it right, and it’s hard to really differentiate ...

ZyXEL's ZyWALL USG 50 is a security gateway designed specifically for the small business. The appliance includes a firewall, intrusion prevention system, Web content filtering, antivirus, antispam, ...

Untangle NG Firewall Complete is an affordable firewall and gateway security platform that packs everything any organization might require from a platform of its type, and then some. Why you can trust ...

Is a firewall designed to catch spam, phishing emails etc., or is that the sole responsibility of a spam-filtering solution? I know with so-called UTM's the line between spam filter and firewall is ...

CyberGuard offers a range of firewall/VPN appliances with specifications ranging from three Ethernet interfaces and 125Mbits/ sec throughput to 21 Ethernet interfaces and 2Gbits/sec throughput. All ...

Tim Kridel is an independent analyst and freelance writer with years of experience in covering technology, telecommunications and more. Students are tech-savvy. So are the people who want to exploit ...

The importance of a firewall cannot be over-emphasized. Firewalls, no doubt, are one of the most important components of your computer (network). A Firewall can block threats that your Antivirus may ...