The document provides a comparison of various database management systems (DBMS) based on their support for LDAP, Kerberos, authentication methods, encryption algorithms, auditing capabilities, and SSL/TLS. It includes details for systems like SAP HANA, IBM DB2, PostgreSQL, MySQL, Oracle, and SQL Server, among others. Different algorithms such as SHA-1, SHA-256, MD5, AES-128, and AES-256 are noted for their availability across these systems.