Recently, in the techie Q&A column in the New York Times, someone asked about changing the password in their router. Due to space limitations, the answer by J. D. Biersdorfer was short, too short.

Routers are your gateway to the internet. As such, it's worth getting to know how your router works better, even if you've got one that seems pretty reliable. Changing your wireless router password is ...

When it comes to getting devices online, Wi-Fi is the gold standard. Millions of people use their laptops, TVs, gaming consoles, and smartphones with the wireless technology – and routers are the ...