Cisco RV802 Small Business Firewall
In a business or corporate network, the endpoint security is the area that needs to be securely protected against the internet threats such as malware. Perimeter zone that consists of a network router is the first security defense, and the next is your Business Firewall as a bridge or check point between un-trusted network and your trusted – private network. Why you need a business firewall?
A firewall is a system that controls the flow of traffic between networks and provides a mechanism for protecting hosts against network based security threats that flow through the security gateway. Because your business will communicate with the rest of the world through the wild internet, you need to protect the end-point with the business firewall. But be aware that the firewall cannot protect against internal or authorized attacks – your employee.
Firewalls are only as secure as the firewall system and the implemented security policy (firewall rule base). Due to the number and variety of developing threats and security vulnerabilities being easily distributed on the Internet, business firewall can never provide 100% protection against all possible threats. And addition of network security software for your business would be a much better decision.
A suitable business firewall must be used to interconnect to any external, public or un-trusted network. This is mandatory due to the security threats that exist and the sensitive nature of information located within the private network. A DMZ (De-Militarized Zone) must be used to provide segmentation of the network when hosting public resources, such as Internet web servers.
Cisco’s RV082 Dual WAN VPN Router
The demand of the internet connection for the business communication allows you to create a redundant WAN connection to increase available bandwidth and balance your traffic. A business firewall with dual-WAN connection is a perfect requirement to provide load balance and redundant WAN link for your business. Cisco provides the requirement for your small business firewall or corporate with Cisco’s RV082 Dual WAN VPN Router that delivers secure connectivity to the heart of a small business.
The Cisco RV082 also features a built-in 8-port Ethernet switch to connect up to eight devices in the office, including additional switches for greater capacity for your business. Not just that, Cisco RV082 business firewall allows you to connect remotely through Virtual tunneling with its IP Security (IPsec) VPN capabilities built into the RV082 securely with Triple DES encryption algorithms to keep data secure Simple. This capability enables your remote offices and employees working from home or on the road to connect to your headquarters’ network. The RV082 can support up to 50 simultaneous QuickVPN connections, making it an ideal candidate for infrastructures and workplaces on the larger side of the small business spectrum.
Business Firewall Diagram
In the above business firewall diagram, both WAN ports are connected to the routers with a strong security access-list defined to control which traffic will be allowed or denied to flow to the private network.
Powerful Protection
Cisco RV082 business firewall is powered by a powerful stateful packet inspection (SPI) firewall that protects your network and business assets from intruders and most known Internet attacks. To do so, the firewall inspects all traffic coming into your network. If the traffic matches information that was previously requested by a computer in your network, it passes through this gateway without harm or hesitation. If the firewall can’t reconcile a recent request with the unknown information, however, it prevents this potentially harmful data from entering your network. Configuring the firewall, as well as the router’s additional settings, is a snap via a simple web browser-based configuration utility.
Check also Business internet security and internet security system
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