Blue Team
Welcome to DBB Sec Log
Hey — welcome to DBB Sec Log, and thanks for stopping by. If you’re wondering what this place is: it’s part learning journal, part public notebook, part “let’s see if…
Blue Team · Featured
Building a Homelab Cluster Out of Spare Parts
A few months ago this lab was one box. Now it’s four. Not because I planned it that way — because that’s how homelabs actually grow. You start with something…
More Security
Building a Homelab Cluster Out of Spare Parts
Jul 29 · 4 min read
Welcome to DBB Sec Log
Jul 29 · 2 min read
More from Brazil
Welcome to DBB Sec Log
Jul 29 · 2 min read
I'm David. I defend networks, travel to Brazil, and write about both.
Blue team security research meets travel writing with no corporate filter. New posts every week or two. No ads, no trackers, no bullshit.