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Security

A collection of 6 posts

Implementing Tailscale at HostiFi

Implementing Tailscale at HostiFi

It's been a year and a half since my last blog post, $374K ARR [https://blog.rchase.com/374k-arr-update/]. I've been keeping busy again! A lot has happened since then. I won't go into all the details, but I want to fix this gap

How we deployed Duo 2FA for SSH to 600 Ubiquiti servers

HostiFi Featured

How we deployed Duo 2FA for SSH to 600 Ubiquiti servers

HostiFi Update I started HostiFi, a Ubiquiti cloud hosting service [https://hostifi.net/], in May 2018. In January 2019 I went full-time on it, and since then I’ve been sharing monthly updates on website traffic, revenue, and what I’ve been working on at https://rchase.com [https://rchase.

IoT Hacking, Momentum Axel 720P

IoT Hacking, Momentum Axel 720P

I am nearing completion of my B.S. in IT Security at WGU, and two of my final courses involve a research paper and capstone project. I had lots of ideas, but narrowed it down to

How ProctorU and Examity make cheating on college exams easier than ever

How ProctorU and Examity make cheating on college exams easier than ever

Cheating is as easy as loading up a virtual machine, and taking the test inside of it, while you do anything you want on the host machine

Legacy.com: How to 'Restore the Guest Book' for free

Legacy.com: How to 'Restore the Guest Book' for free

Because I was morally opposed to the idea of paying for it, I decided to poke around a bit to see if I could get it for free instead

PvPGN Webregister - Multiple Vulnerabilties

PvPGN Webregister - Multiple Vulnerabilties

2 SQL injection vulnerabilities and 1 authenticated PHP injection