on 11-21-2023 9:47 AM
Hi,
I have a requirement where I Have a SAPui5 application which is hosted in BTP and consuming the Data in On-Premise SAP system through ODATA.
we want our application request for sending the data to SAP On-Premise should be encrypted in client side(SAPUi5) and same decrypt in the SAP On-Premise System(ABAP).
Thanks
Durga Prasanth
If you're using SAP BTP it's using TLS by default as all connections use HTTPS. In the On Premise ABAP System the SAP Basis Team has to configure HTTPS for the Applicaiton Servers.
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@ gregorw gregor.wolf :
My requirement is to mask the sensitive data which is showing in Network tab as per the below screen shot which is highlighted in yellow color and is there any standard approach to mask this data it means I will encrypt it Application which is hosted in BTP and In On-Premise system I need to decrypt and save the data to SAP data base tables
Hi,
The traffic is encrypted if you use an HTTPS connection. You can see this when you look at the address in the request. The browser can decrypt the data, which is why the data is displayed in plain text. However, if you go one step further, e.g. look at the packets in the router, you will only see useless character strings. You can also check this on your own computer, e.g. with Wireshark, Fiddler, ... but not in the browser. It would be pointless to additionally encrypt the information at this point because the client can read it in plain text anyway.
Please search the Internet for HTTPS, TLS to understand this in more detail.
If your Auditor does not understand that the data that you see in the Network Tab of the Browser Devtools is the data before getting encrypted by the browser using TLS then you might need to switch the Auditor. If they want to verify that the data is encrypted they can trace the network traffic with https://www.wireshark.org/
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