We support Data Hashing as part of SAS code (MD5, SHA1, 256, 384, 512, CRC32
https://documentation.sas.com/doc/en/pgmsascdc/9.4_3.5/lefunctionsref/n0b8k12x6fdw4ln1snlsqrxd53gy.htm
and SAS Federation Server
https://go.documentation.sas.com/doc/en/fedsrvmgrcdc/4.4/fedsrvmgrug/n1s7wae3mndbnmn1145y1lezasd8a.htm
You can also refer to this document focusing on the GDPR use case
https://communities.sas.com/t5/SAS-Communities-Library/SAS-Federation-Server-for-GDPR-Data-Masking/ta-p/466772
Lastly, within the SAS QKB CI 32 we have been introducing specific definition for data masking:
... View more