Oracle

On July 21, 2026, Oracle made a major shift in its security strategy for Oracle Database, and the consequences are already being felt in Oracle Cloud Infrastructure (OCI). If you manage an Oracle Database estate, this affects you directly. The reason: AI is changing the rules of the game Oracle has published a note (MOS PNEWS3015) warning that new AI models are dramatically lowering the barrier to finding and exploiting software vulnerabilities. The most significant part: these models can chain together several minor vulnerabilities, none critical on their own, to build complex attacks against the entire stack, not just the application layer. That’s why protecting only the network or application layer is no longer enough; the database needs to be just as hardened. ...

RMAN-05541: no archived logs found in target database. Problem: You are getting RMAN-05541 error when duplicating database from a consistent (cold) RMAN backup. RMAN-00571: =========================================================== RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS =============== RMAN-00571: =========================================================== RMAN-03002: failure of Duplicate Db command at 04/16/2021 12:57:12 RMAN-05501: aborting duplication of target database RMAN-05541: no archived logs found in target database Solution: The error should be resolved by using NOREDO clause for your duplicate command. ...