Right now, a single person can destroy an alliance/corp by stealing all of its assets or transferring them, etc.
This doesn’t make for very fun game play, it should be possible to do set multi-party authentication on high value actions if one so chooses, so more than one person has to agree before certain high value actions can be executed.
- transferring items from hangars with the feature enabled
- transferring citadels
- changing ACLs
- adding/removing roles
A good analogy is dual signatures on a cheque book.