diff --git a/README.md b/README.md
index a435fcd..14a8c35 100644
--- a/README.md
+++ b/README.md
@@ -57,6 +57,7 @@ You can also contribute.
 * [Prototype Pollution](mindmaps-pdf/Prototype%20Pollution.pdf)
 
 ## Secure Coding
+* [2FA](https://github.com/Mehdi0x90/Web_Hacking/blob/main/Secure%20Coding%20-%202FA.md)
 * [Password Reset](https://github.com/Mehdi0x90/Web_Hacking/blob/main/Secure%20Coding%20-%20Password%20Reset.md)
 * [Session Fixation](https://github.com/Mehdi0x90/Web_Hacking/blob/main/Secure%20Coding%20-%20Session%20Fixation.md)