SAP S/4HANA Administration (retired v1) · Security & Compliance

How are critical transactions locked, and what's the difference between SM01_DEV and SM01_CUS?

Answer locked. Get the free KnowCard app to reveal it — plus spaced-repetition review so it actually sticks.

This is one card from the KnowCard library — thousands more across SAP, Linux, Python and more. In the app you get the answer, AI explanations, and cards that come back right before you would forget them. Free to start on iOS, Android or the web.

More in Security & Compliance

What are the three encryption methods, and how does SSL/TLS combine them?

What are the core building blocks shared by any SSO solution?

How does the SAP virus scan interface work, and where are approved providers listed?

How does a multiclient architecture protect data, and which data is shared across clients?

What is the purpose of the gateway secinfo and reginfo files?

What is the role of a Certificate Authority (CA) and PKI in trusted communication?

Start learning today

Free to start — download the app or use it in your browser.