All articles and most pages have gotten a comment section. New comments must be approved, and anonymous comments are allowed. The goal is to provide an easy platform for feedback and questions. The solution used is self-hosted and called isso-comments.

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All services were moved to a new and more powerful servers. The goal was to have a unified OS environment of all my servers. I’ve learned a lot from keeping different versions up to date, but it’s just more work. Also, the migration allowed me to add all servers to my Wireguard VPN network and hide all access ports behind it, which greatly increases security.

Articles

• NEW] iperf3 - User Authentication with Password and RSA Public Keypair

Services

• NEW draw.brrl.net - Public Draw.io instance for whiteboarding / diagramming
• NEW string.brrl.net - Simple converter for timestamps, data formats for JSON, YAML, and much more.

Service overview

Bookmarks

• READ That time we unplugged a data center to test our disaster readiness
• READ Why can only root listen to ports below 1024?
• READ OSHIT: Seven Deadly Sins of Bad Open Source Research
• READ Hacking Millions of Modems (and Investigating Who Hacked My Modem)
• READ Building a Faraday cage with data passthrough for ESP32 reverse engineering
• READ Lab Notebooks
• READ Running 1,000 Containers in Docker Swarm
• READ CrowdStrike Explains Why Bad Update Was Not Properly Tested

Coming soon™

As I just replaced almost all of the infrastructure, increased the security and added some more functions, I now can focus on some more content.

For now, that is all. Thank you!