Nerd Stuff
Sort
tighten up
Active Directory
stuff to make active directory better.
Firewall
Utility Cybers
notes for a talk.
Exchange
o365 plus on-site servers what could go wrong?
Postfix. Dovecot. Danger.
you have a mailbox in your yard, why not a mail server in your closet?
Wordpress, ugh
spend enough time with the internet and you will eventually end up running a wordpress site for someone.
ETC
Utility VPS
you can explore and try stuff on you own computer- but why? get you a cheap vps, run an email server and nmap the internet.