I have two new technical articles published on SearchEnterpriseWAN.com to help network admins and engineers implement virtual private networks (VPNs). The first is a detailed look at IPsec and SSL VPNs. VPN tutorial: Understand the basics of IPsec and SSL VPNs dives into protocols, network topologies, mobile VPN solutions and choosing a VPN for your [...]
Current virtualization, consolidation and cloud computing trends amplify the age-old problems of bandwidth and latency. In the past, companies tended to make do with what they had. But the drive to provide more services with fewer resources requires companies to face bandwidth limitations head-on. The answer, for some, has been WAN optimization technology. I wrote [...]
I have two new technical articles published on SearchEnterpriseWAN.com to help network admins and engineers implement virtual private networks (VPNs). The first is a detailed look at IPsec and SSL VPNs. VPN tutorial: Understand the basics of IPsec and SSL VPNs dives into protocols, network topologies, mobile VPN solutions and choosing a VPN for your [...]