The Open Group published book of security patterns.
those patterns include:
Checkpointed System
Standby
Comparator-Checked Fault-Tolerant System
System
Error Detection/Correction
Protected System
Policy
Authenticator
Subject Descriptor
Secure Communication
Security Context
Security Association
Secure Proxy
You can download and view PDF version of the book from http://www.opengroup.org/publications/catalog/g031.htm , after filling short form :-).
really worth a look.