what I learned today

Well today was quite fun...I learned:

1. if you change aliases in postfix you need to run "newaliases" command...postfix restart ain't helping
2. if you install sslh multiplexer change the config to "run=yes" and not "run=YES"
3. your webserver needs to be configed that it only listens locally on 443 otherwise you get a port bind fuckup
4. how to enforce ssl to prevent some nasty MITM (see sslstrip)
5. enabling HTTP Strict Transport Security
6. don't drink and config :D <-- I did not, but that's a general tip