We are trying to move from using SHA1 for the sqlnet.crypto_checksum_type_client/server to SHA512. It works fine with SQL*Plus, but TOAD returns an ORA-12650: No Common Encryption Or Data Integrity Algorithm error. If I add SHA1 to the allowed list, it works, but that algorithm is no longer good and I've been told to use a higher one.
My question is: Why doesn't it work with TOAD? What is TOAD doing different from other applications?