OpenBSD developer Ted Unangst looks
for lessons in a set of recent vulnerabilities in that system.
“Even OpenBSD is subject to compromise for the sake of practicality,
which is how some legacy designs stick around. So the lesson perhaps is to
really stick with the principles that work, and not just when
convenient. But not always an easy choice to make.“

Source: LWN.net – Unangst: Rethinking OpenBSD security