diff --git a/README.md b/README.md
index 4b46c19..381de9d 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,7 @@ Check out my [repos](https://github.com/qazbnm456) 🐾 or say *hi* on my [Twitt
         - [Rails](#introductions-rails)
         - [AngularJS](#introductions-angularjs)
         - [SSL/TLS](#introductions-ssl-tls)
+        - [Webmail](#introductions-webmail)
     - [Books](#books)
 - [Evasions](#evasions)
 	- [CSP](#evasions-csp)
@@ -109,6 +110,11 @@ Check out my [repos](https://github.com/qazbnm456) 🐾 or say *hi* on my [Twitt
 
 * [SSL & TLS Penetration Testing](https://www.aptive.co.uk/blog/tls-ssl-security-testing/) - Written by [APTIVE](https://www.aptive.co.uk/).
 
+<a name="introductions-webmail"></a>
+### Webmail
+
+* [Webmail-Hacking](https://github.com/mottoin/SecPaper/blob/master/Webmail-Hacking.pdf) - Written by [千域千寻](http://blog.csdn.net/f1n4lly/).
+
 ### Books
 
 * [Security Geek 2016 - Part. A](http://bobao.360.cn/download/book/security-geek-2016-A.pdf) - Written by [360网络攻防实验室](http://bobao.360.cn/).
@@ -193,6 +199,7 @@ Check out my [repos](https://github.com/qazbnm456) 🐾 or say *hi* on my [Twitt
 * [First Step to Browser Exploitation](http://mashirogod.dothome.co.kr/index.php/2017/01/07/first-step-to-browser-exploitation/) - Written by [Brian Pak](http://mashirogod.dothome.co.kr/).
 * [JSON hijacking for the modern web](http://blog.portswigger.net/2016/11/json-hijacking-for-modern-web.html) - Written by [portswigger](https://portswigger.net/).
 * [IE11 Information disclosure - local file detection](https://www.facebook.com/ExploitWareLabs/photos/a.361854183878462.84544.338832389513975/1378579648872572/?type=3&theater) - Written by James Lee.
+* [Attacking JavaScript Engines - A case study of JavaScriptCore and CVE-2016-4622](http://www.phrack.org/papers/attacking_javascript_engines.html) - Written by [phrack@saelo.net](phrack@saelo.net).
 
 ## PoCs