LAU KEY Generatnor LAU is Local Authentication for FIN messages, including MT and MX format. For more information please read links bellow. MT : https://www2.swift.com/knowledgecentre/publications/aa_7_7_50_dtk_dev_guid/1.0?topic=con_615516647.htm MX : https://www2.swift.com/knowledgecentre/publications/aa_7_7_50_dtk_dev_guid/1.0?topic=ref_615498883.htm
