DIY
Network Security
DIY IP Threat Feed
This post describes building a DIY IP threat feed by aggregating honeypot SSH login data in Splunk, enriching it with geo and reputation context, and exporting it as a regularly updated CSV blacklist.
Home Lab
IBM M1015 9220-8i cross-flashed to LSI 9211-8i IT mode
A step-by-step guide to cross-flashing an IBM M1015 RAID card to LSI 9211-8i IT mode firmware using FreeDOS and UEFI, covering common errors and the BIOS/UEFI combination approach.