Hosting

Issues that need documented procedures:

• How to defend from DOS attack
• OS Security patches
• Firewall: UFW (Uncomplicated firewall)

 ISP style email tutorials - Slicehost email

For calendaring look at the list from CalDAV Servers and Create an easy to use Linux calendar sharing server with radicale
also look at How to Identify ICS files / MAILROUTING caldav mails from IMIP and schedulebe - iCalendar links &ICS filesmm
consider a SyncML server and DAViCal -