Hi, I'm Mike.
RSS FeedI run IT Operations at a fintech company. Outside work it's my daughter, soccer and kickboxing, 3D printing, drone mapping, a homelab that keeps growing, and LoRa mesh networking. This is where I write things down so I don't have to figure them out twice.
From the archive
2014–2017, mostly Mac admin notes from the DeployStudio and OS X Server days. Kept for reference; plenty of it is out of date.
SSH Keys in macOS
For security, a number of services may use SSH keys for authentication rather than a standard username/password. Some services include: - SSH - GitHub -…
Testing Large Scale Storage
I've recently had the pleasure of testing a few large scale storage systems and my co-worker and I needed to come up with a number of tests to determine…
Locating a Rogue DHCP Server
One of the more difficult situations I've been a part of the past few years is trying to figure out why a computer on a network starts randomly using a…
Were you affected by the CloudFlare HTTPS Traffic Leak? You should change your password...
CloudFlare is a rather well known web services and security company that MANY public companies use for hosting and website reliability. Unfortunately, it…