ORA-12269: client uses weak encryption/crypto-checksumming version when creating CDB catalog
Oracle internals analysis with pintools; workaround provided Continue Reading
encryption
TDS Encryption Overhead
Are you aware of your TDS encryption overhead? It’s often negligible, but your mileage may vary depending on the cipher suite. Continue Reading
Which Cipher Suite is being used for TDS Encryption?
Tracing TCP to find out the cipher suite which is being used for TDS encryption Continue Reading
Excessive Context Switching due to TDS Encryption
TDS encryption can have a dramatic performance impact in SQL Server 2014 because of excessive context switching. The implementation was significantly improved in SQL Server 2016 and 2017. Continue Reading
Overhead of SQLNet encryption on RMAN duplicate
SQLNet encryption has a significant impact on RMAN duplicate duration. Continue Reading