If it is properly configured, Domino is one of the most secure data management platforms you can buy. But it's only as secure as the systems underlying it. You need to secure both the underlying systems and Domino itself. Securing a Domino server includes the following aspects:
Operating system security
Domino server access controls
The first three items in the preceding list are mostly things you can do outside of Domino to keep people from bypassing Domino's internal security barriers—that is, to keep people from hacking into Notes databases. There are two ways that you can bypass Domino security features on an unsecured server. ...