Merge pull request #10300 from johnA1331/master

BAEL-30150 - add links to github-baeldung articles

core-java-modules/core-java-exceptions-3/README.md

@@ -7,3 +7,4 @@
 - [Java IndexOutOfBoundsException “Source Does Not Fit in Dest”](https://www.baeldung.com/java-indexoutofboundsexception)
 - [Localizing Exception Messages in Java](https://www.baeldung.com/java-localize-exception-messages)
 - [Explanation of ClassCastException in Java](https://www.baeldung.com/java-classcastexception)
+- [NoSuchFieldError in Java](https://www.baeldung.com/java-nosuchfielderror)

core-java-modules/core-java-lang-3/README.md

@@ -9,4 +9,5 @@ This module contains articles about core features in the Java language
 - [The Difference Between a.getClass() and A.class in Java](https://www.baeldung.com/java-getclass-vs-class)
 - [Constants in Java: Patterns and Anti-Patterns](https://www.baeldung.com/java-constants-good-practices)
 - [The transient Keyword in Java](https://www.baeldung.com/java-transient-keyword)
+- [How to Access an Iteration Counter in a For Each Loop](https://www.baeldung.com/java-foreach-counter)
 - [[<-- Prev]](/core-java-modules/core-java-lang-2)

core-java-modules/core-java-security-2/README.md

@@ -12,4 +12,6 @@ This module contains articles about core Java Security
 - [How to Read PEM File to Get Public and Private Keys](https://www.baeldung.com/java-read-pem-file-keys)
 - [Listing the Available Cipher Algorithms](https://www.baeldung.com/java-list-cipher-algorithms)
 - [Get a List of Trusted Certificates in Java](https://www.baeldung.com/java-list-trusted-certificates)
+- [Security Context Basics: User, Subject and Principal](https://www.baeldung.com/security-context-basics)
+- [Java AES Encryption and Decryption](https://www.baeldung.com/java-aes-encryption-decryption)
 - More articles: [[<-- prev]](/core-java-modules/core-java-security)