Updated links for localization

Author: banreyms

2.1 IAM key concepts.md

@@ -54,9 +54,9 @@ Authorization can be thought of as answering the question, "What can an authenti
 
 ## Further reading
 
-- [Describe identity concepts - Training | Microsoft Learn](https://learn.microsoft.com/en-us/training/modules/describe-identity-principles-concepts/?WT.mc_id=academic-96948-sayoung)
-- [Introduction to identity - Microsoft Entra | Microsoft Learn](https://learn.microsoft.com/en-us/azure/active-directory/fundamentals/identity-fundamental-concepts?WT.mc_id=academic-96948-sayoung)
-- [What is Identity Access Management (IAM)? | Microsoft Security](https://www.microsoft.com/en-us/security/business/security-101/what-is-identity-access-management-iam?WT.mc_id=academic-96948-sayoung)
+- [Describe identity concepts - Training | Microsoft Learn](https://learn.microsoft.com/training/modules/describe-identity-principles-concepts/?WT.mc_id=academic-96948-sayoung)
+- [Introduction to identity - Microsoft Entra | Microsoft Learn](https://learn.microsoft.com/azure/active-directory/fundamentals/identity-fundamental-concepts?WT.mc_id=academic-96948-sayoung)
+- [What is Identity Access Management (IAM)? | Microsoft Security](https://www.microsoft.com/security/business/security-101/what-is-identity-access-management-iam?WT.mc_id=academic-96948-sayoung)
 - [What is IAM? Identity and access management explained | CSO Online](https://www.csoonline.com/article/518296/what-is-iam-identity-and-access-management-explained.html)
 - [What is IAM? (auth0.com)](https://auth0.com/blog/what-is-iam/)
 - [Security+: implementing Identity and Access Management (IAM) controls [updated 2021] | Infosec (infosecinstitute.com)](https://resources.infosecinstitute.com/certifications/securityplus/security-implementing-identity-and-access-management-iam-controls/)