routers

Is the Asus router a good choice for me?

Tom from Warren, OH

Episod 1093

Tom is looking to get an Asus Dual Band Router. He's heard good reviews about it. Leo says that routers these days are a dime a dozen; a commodity. There isn't much difference between them, quite frankly. The dirty secret is that they all run the same chip sets. But Asus has started to use the open source firmware solutions like DDWRT. Going with open source firmware allows updates to happen more frequently that keep it secure.

Should I use Watchguard for my Wi-Fi network?

Ken from Toronto, Canada

Episode 1081

Ken is wondering if he should use Watchguard on his Wi-Fi network for added security. Leo says he doesn't need this. These are internet security devices, or firewalls, that he'd run in his house. Routers are not very well designed and are commodity products, so they tend to have security flaws. Getting a better router would be a better way to increase security. Leo suspects Watchguard would be more than he actually needs.

How will DD-WRT improve my router's performance? (Part 2)

Brett from New Jersey

Episode 1057

Leo says the problem with new routers is that the software has all sorts of security issues. Since this is the first thing on the network, it's important that it be a secure line of defense.

DD-WRT and Tomato are more secure firmware alternatives to what comes on the router by default. These are both open source, very well written, and are kept up to date. So it is a good idea to replace the router's firmware with DD-WRT, if his router supports it.

How can I secure my Wi-Fi Router?

Naomi from Denver, CO

Episode 1050

Naomi wants to change her router name, and is wondering what else she can do to secure it. Leo says to avoid personal details, and avoid using the name of the router. Leo uses the names of rock stars. She can really name it anything, even "FBI Surveillance Van." If she configures it properly, it's as secure as wired, just not as fast. For pure performance online, she should use a wired connection through Ethernet. If she doesn't need the wireless, then just disable it in the settings.

Leo's list of what to do to lock down your Wi-Fi router:

How secure is port forwarding for running a Minecraft server?

Thomas from Vancouver, BC CAN

Episode 1048

Thomas wants to host a Minecraft server for his friends. Is port forwarding secure? Port forwarding is where you tell the router to send traffic coming in from a specific port to a certain machine. This limits a little bit of the potential damage from opening up a server to the outside world, but it will ultimately depend on that Minecraft server to be secure. It's important that Thomas keeps his Minecraft server secure and up to date. If someone can figure out how to get around his network via the server, he could infect his network.