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Column encryption enhancements• Column encryption was orginally introduced in 12.5.4 and<strong>15.0</strong> esd#2 ("phase 1")• Phase 2 is now released in <strong>15.0</strong>.2Highlights:• Protect data from DBA with sa_role, sso_role• 100% application transparency with decrypt_default• New system role keycustodian_role• More datatypes can be encrypted• bigint, bit, date/time, money, unichar, univarchar• Features for better managing encryption keys• Features to recover lost encryption keys<strong>Sybase</strong> Symposium 2007 – November 15 - Brussels30