Compare Black Box LAN-Safe Firewall (MC170A) to Cisco ASA 5520 (ASA5520-BUN-K9) Firewall

Your modem is like a doorway to the outside world. But when a network modem is in use, you might as well invite every cybercreep out there to step inside and hack into your LAN. Sound risky? It is. But with the Black Box LAN-Safe Firewall, the bad guys will find the door to your network slammed shut. The LAN-Safe Firewall is an external hardware security device designed for PCs or servers that have both Ethernet NIC cards and modems. The LAN-Safe eliminates the risk of a hacker using an inbound or outbound modem connection to gain access to your corporate LAN. Although the LAN-Safe can be used at various points on the LAN, it's primarily used in smaller network environments without conventional firewalls and where one or more users access the Internet while their PC is connected to the LAN. ??With the LAN-Safe installed, the LAN connection is physically broken while the modem session is in progress - and your network is effectively safeguarded from LAN damage or security breaches v... Less

Cisco® ASA 5500 Series adaptive security appliances are purpose-built solutions that combine best-of-breed security and VPN services with the innovative Cisco Adaptive Identification and Mitigation (AIM) architecture. Designed as a key component of the Cisco Self-Defending Network, the Cisco ASA 5500 Series provides proactive threat defense that stops attacks before they spread through the network, controls network activity and application traffic, and delivers flexible VPN connectivity. The result is a powerful multifunction network security appliance family that provides the security breadth and depth for protecting small and medium-sized business and enterprise networks while reducing the overall deployment and operations costs and complexities associated with providing this new level of security. Less