Security should not be an afterthought, and hacking should be for fun, not profit.
ssh ProxyCommand script to smartly proxy only when necessary.
Scripts to securely wipe disks of various types (HDD v. SSD) and interfaces (ATA, NVME)
File system based on the SSH File Transfer Protocol
Linux kernel source tree
Command-line tool and BASH API client for One-Time Secret https://onetimesecret.com/