SAP Authorizations Module - SAP Basis

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Module
Customising User and Permissions Management
In the SAP system, passwords are locked when the maximum number of allowed password login errors is reached. This counter is reset with a password each time you successfully log in. In addition, an initial password can be locked when its validity has expired. Both the validity of the initial password and the maximum value for password login errors are set using profile parameters. For details, see Tip 4, "Set password parameters and valid passwords characters". A password lock only prevents a user from logging in via his password, because the number of errors is only evaluated if the login is done by password. If a login is now made via other authentication methods (such as SSO), these are not affected by the password lock. This also applies to internal expiration procedures (such as background jobs) because you do not need to register a password. This prevents, for example, denial-of-service attacks, which first cause a password to be locked in order to block internal processes. Eine Ausnahme von dieser Regel gibt es allerdings: Auch wenn andere Authentifizierungsverfahren genutzt werden, prüft das System, ob der Benutzer dazu in der Lage ist, sich mit einem Passwort anzumelden. Wenn dies der Fall ist und das Passwort gerade geändert werden muss, wird diese Änderung vom Benutzer abgefragt. Diese Abfrage können Sie aber auch mithilfe des Profilparameters login/password_change_for_SSO ausschalten.

However, it is possible to include the same role in several tasks of different operators within each contract. This increases transparency for you, because all participants can instantly identify which users are editing the role. Before you enable the use of the SCC4 transaction setting for role maintenance, you should release existing role transports to avoid recording conflicts. As a rule, you do not choose the setting depending on your role-care processes; So you have to think very carefully about what the activation will do.
Maintain transaction start permissions on call CALL TRANSACTION
The assignment of the SAP_ALL profile is not required for the operation of an SAP system; therefore, a yellow icon will appear for the first check once a user has assigned the profile. For the other six checks on critical base permissions, the yellow icon will be displayed when a client is found on the system and at least one of the following two conditions applies: More than 75 users have the permission checked in this check. More than 10% of all users have the permission checked in this check, but at least 11 users.

At www.sap-corner.de you will also find a lot of useful information on the subject of SAP authorizations.

Now the SAP system is basically able to encrypt emails. However, the system still lacks the recipient's public key. You can manage the required public key information in the Trust Manager's address book. You can find the address book in the Transaction STRUST menu under Certificate > Address Book. Here you can import individual certificates by selecting the corresponding certificate in Certificate > Import Certificate. To get the certificates for all relevant users in this address book via a mass import, use the example programme Z_IMPORT_CERTIFICATES appended in SAP Note 1750161 as a template for a custom programme.

Assigning a role for a limited period of time is done in seconds with "Shortcut for SAP systems" and allows you to quickly continue your go-live.

Behind these is a checking mechanism based on so-called authorization objects, by which the objects or transactions are protected.

The freeware Scribble Papers is a "note box" in which all kinds of data can be stored. It takes in typed texts as well as graphics and entire documents. The data is then organised in folders and pages.

This is not possible for SAP NetWeaver and SAP ERP HCM authorization objects, i.e. it does not apply to S_TCODE checking.
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