Imagine turning a simple, affordable Raspberry Pi mini PC into a powerful 4G LTE router that can spread high-speed internet to your other projects and devices. By leveraging OpenWRT, an open-source ...

Last month, I kicked off a series of articles on transparent firewalls, beginning with a brief essay on why firewalls are still relevant in an age of Web applications and tunneled traffic. I also ...

I upgraded my Archer C7 (v2) to use OpenWRT, and while I've overall been much happier with management and features over the stock TP-Link firmware (I finally can have IPV6 now), throughput has issues.

Dear readers, I appear to have set a Paranoid Penguin record—six months spent on one article series. (It has consisted of five installments, with a one-month break between the second and third pieces.