The first bookmobile hit the road in 1839 to serve students in rural communities far from any library. Today, school buses are bringing an even richer source of information — the internet — to students in underserved areas.

In the fall 2018, Transport Layer Security 1.3 was published as RFC 8446 by the Internet Engineering Task Force (IETF). TLS 1.3 is a major update from TLS 1.2 that simplifies and increases the security for encrypted traffic as compared to previous TLS versions. Some of the significant changes to the protocol were removing old,…

Most enterprise WANs are built using MPLS VPN service, sometimes using two connections from different providers for diversity and often with Internet VPN for backup. MPLS VPN is easy to order and manage, very reliable and most performance issues can be fixed simply by throwing more money to the provider for circuit upgrades. The chief…