diff --git a/core-java-modules/core-java-security-3/README.md b/core-java-modules/core-java-security-3/README.md
index a37719964b..10e9773f9b 100644
--- a/core-java-modules/core-java-security-3/README.md
+++ b/core-java-modules/core-java-security-3/README.md
@@ -6,4 +6,5 @@ This module contains articles about core Java Security
 
 - [Secret Key and String Conversion in Java](https://www.baeldung.com/java-secret-key-to-string)
 - [Enabling Unlimited Strength Cryptography in Java](https://www.baeldung.com/jce-enable-unlimited-strength)
+- [Initialization Vector for Encryption](https://www.baeldung.com/java-encryption-iv)
 - More articles: [[<-- prev]](/core-java-modules/core-java-security-2)