Security Appliances and VPN
Sunday, November 21st, 2010We are now convinced that a firewall and anti virus software is not enough to protect even small networks. The number of random attacks on the networks we manage is growing, threatening to compromise private information, or disable network functionality. We recommend closing most or all external ports and only allowing access through an encrypted VPN tunnel. In addition it is necessary to upgrade from a standard firewall to a security device that provides anti-virus, anti spy-ware, content filtering and protection from other vulnerabilities using deep packet inspection. (more…)