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Security

A collection of 5 posts
Implementing Tailscale at HostiFi
Security

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
11 Nov 2021 11 min read
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.
09 Oct 2019 6 min read
IoT Hacking, Momentum Axel 720P
Security

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
09 Apr 2018 8 min read
How ProctorU and Examity make cheating on college exams easier than ever
Security

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
18 Jan 2018 11 min read
PvPGN Webregister - Multiple Vulnerabilties
Security

PvPGN Webregister - Multiple Vulnerabilties

2 SQL injection vulnerabilities and 1 authenticated PHP injection
19 Sep 2017
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