Here’s how and why to remove default routes that lead to the internet and instead configure outbound proxies to better insure security. If portions of enterprise data-center networks have no need to ...

Default routes tell routers and switches where to go to if they don’t have a specified route in their routing table. David Davis reviews the basics of default routes, explains how to configure a ...

Discover the importance of a default gateway in network connectivity and security. Learn how to find yours, what it does, and why it matters. There are many things about network connectivity that the ...

Cybersecurity nowadays requires more (and better) protective measures than ever before. These measures range from adopting what are acknowledged as best practices, through helping end-users to stay ...

Previous articles (Part one, Part two) in this series on implementing VPN gateways using Cisco routers discussed the IPsec protocol and basic IPsec VPN connection models. Now we'll learn how to ...