Secure NJE with AT-TLS? But you do have a point that XMIT might somehow check that to make it all-pervasive encryption.
Mike Wawiorko -----Original Message----- From: IBM Mainframe Discussion List <[email protected]> On Behalf Of Colin Paice Sent: 01 September 2021 16:43 To: [email protected] Subject: Am I missing something when doing XMIT with an encrypted data set? CAUTION: This email originated from outside our organisation - [email protected] Do not click on links, open attachments, or respond unless you recognize the sender and can validate the content is safe. I've set up encryption for some data sets. I did an *XMIT a.a dsn(...) *of an encrypted data set, and it was sent unencrypted so I could to a TSO receive and read it with no encryption This means that your datasets on the local z/OS are very secure - but people could unwittingly send them out in the clear. If I use DFDSS to backup, and then send the dataset it works as expected. There is "ENCIPHER" on the XMIT command - but I could not get this to work. Is there some set up I need to do to prevent this? I was expecting some checks along the lines of "this dataset is encrypted, it needs additional checks - or use DFDSS under the covers" Colin ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN This e-mail and any attachments are confidential and intended solely for the addressee and may also be privileged or exempt from disclosure under applicable law. If you are not the addressee, or have received this e-mail in error, please notify the sender immediately, delete it from your system and do not copy, disclose or otherwise act upon any part of this e-mail or its attachments. Internet communications are not guaranteed to be secure or virus-free. The Barclays Group does not accept responsibility for any loss arising from unauthorised access to, or interference with, any Internet communications by any third party, or from the transmission of any viruses. Replies to this e-mail may be monitored by the Barclays Group for operational or business reasons. Any opinion or other information in this e-mail or its attachments that does not relate to the business of the Barclays Group is personal to the sender and is not given or endorsed by the Barclays Group. Barclays Execution Services Limited provides support and administrative services across Barclays group. Barclays Execution Services Limited is an appointed representative of Barclays Bank UK plc, Barclays Bank plc and Clydesdale Financial Services Limited. Barclays Bank UK plc and Barclays Bank plc are authorised by the Prudential Regulation Authority and regulated by the Financial Conduct Authority and the Prudential Regulation Authority. Clydesdale Financial Services Limited is authorised and regulated by the Financial Conduct Authority. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to [email protected] with the message: INFO IBM-MAIN
