http://cypherpunk-handbook.i2p/articles/openbsd.html
But as the
GrapheneOS devs themselves said: The main differences in the design are that it's solely
focused on hardening rather than finding bugs That is, OpenBSD gains a certain advantage by being less likely to
have unfound bugs, which can lead to security vulnerabilities. 19 - OpenSMTPD Written by OpenBSD Developers from scratch. A simple mail daemon was
needed for the base system of the operating system and there were no
suitable...