Update IAM readme.md files

Author: mgere-oracle

security/identity-and-access-management/README.md

@@ -1,9 +1,28 @@
-# Placeholder
+# Identity & Access Management Team
+
+The Identity and Access Management group under Technology Engineering Security Specialists team is responsible to provide the expertise on the on-premise IAM, Cloud Security related to the customers. The IAM team helps build, define and support the strategy, workshops and deliver re-useable assets which contribute to how Oracle assists the IAM requirements of partners and customers.
+
+- Custom Demos based on the customer requirements
+- POCs with various integrations
+- Solution Assistance
+- Workshops to enable the partners/customers
+
+## Reusable Assets Overview
+
+- [Oracle Identity Governance SCIM Postman Samples](oracle-identity-governance/postman-scim-samples/README.md)
+- [Temporary User Disable Scheduled Task](oracle-identity-governance/scheduled-task-samples/temporary-user-disable/README.md)
+     
+## Useful Links
+
+- [Identity & Access Management products page](https://www.oracle.com/in/security/identity-management/)
+    - The one-stop products page for Oracle IAM products. Keep track of the latest added features, guides and future product developments.
+- [Enterprise IAM Tutorials](https://docs.oracle.com/en/middleware/idm/suite/12.2.1.4/tutorials.html)
+    - Oracle by Example (OBE) tutorials provide hands-on, step-by-step instructions on how to implement various Oracle Identity Management solutions to your business problems.
 
 # License
 
 Copyright (c) 2023 Oracle and/or its affiliates.
 
 Licensed under the Universal Permissive License (UPL), Version 1.0.
 
-See [LICENSE](https://github.com/oracle-devrel/technology-engineering/blob/folder-structure/LICENSE) for more details.
+See [LICENSE](https://github.com/oracle-devrel/technology-engineering/blob/main/LICENSE) for more details.

security/identity-and-access-management/oracle-identity-governance/postman-scim-samples/README.md

@@ -29,4 +29,4 @@ Copyright (c) 2023 Oracle and/or its affiliates.
 
 Licensed under the Universal Permissive License (UPL), Version 1.0.
 
-See [LICENSE](https://github.com/oracle-devrel/technology-engineering/blob/folder-structure/LICENSE) for more details.
+See [LICENSE](https://github.com/oracle-devrel/technology-engineering/blob/main/LICENSE) for more details.

security/identity-and-access-management/oracle-identity-governance/scheduled-task-samples/temporary-user-disable/README.md

@@ -39,4 +39,4 @@ Copyright (c) 2023 Oracle and/or its affiliates.
 
 Licensed under the Universal Permissive License (UPL), Version 1.0.
 
-See [LICENSE](https://github.com/oracle-devrel/technology-engineering/blob/folder-structure/LICENSE) for more details.
+See [LICENSE](https://github.com/oracle-devrel/technology-engineering/blob/main/LICENSE) for more details.