Several months ago, I covered how to add two-factor authentication (2FA) to FreeRADIUS using Google Authenticator. Today, I will cover the TACACS+ version of it. I’ve written a blog post on how to build tac_plus server using Ubuntu. The guide was written in 2011, while it’s an old blog post, […]

Adding Two-Factor Authentication to TACACS+


Passed #CISSP exam! Long exam but not that hard. — Andrew Roderos (@networkjutsu) May 22, 2017 Yesterday was a good day, at least for me. I passed the CISSP exam on my first attempt! While it wasn’t that hard (in my opinion) compared to other exams that I have taken, […]

Passed the CISSP exam!



This blog post is part of a series on EdgeRouter Lite. You may want to check them all out! Date Title Description 03/13/16 My Home Router – EdgeRouter Lite Quick introduction to EdgeRouter Lite 04/09/16 Ubiquiti’s EdgeOS CLI Introduction EdgeOS CLI Primer 05/01/16 How to configure EdgeRouter Lite via CLI […]

Hardening EdgeRouter Lite – Part 4


This blog post is part of a series on EdgeRouter Lite. You may want to check them all out! Date Title Description 03/13/16 My Home Router – EdgeRouter Lite Quick introduction to EdgeRouter Lite 04/09/16 Ubiquiti’s EdgeOS CLI Introduction EdgeOS CLI Primer 05/01/16 How to configure EdgeRouter Lite via CLI […]

Hardening EdgeRouter Lite – Part 3


This blog post is part of a series on EdgeRouter Lite. You may want to check them all out! Date Title Description 03/13/16 My Home Router – EdgeRouter Lite Quick introduction to EdgeRouter Lite 04/09/16 Ubiquiti’s EdgeOS CLI Introduction EdgeOS CLI Primer 05/01/16 How to configure EdgeRouter Lite via CLI […]

Hardening EdgeRouter Lite – Part 2