diff --git a/README.md b/README.md
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--- a/README.md
+++ b/README.md
@@ -39,9 +39,9 @@ Name  |  Description
 ----  |  ----
 [BadBinaries.com](https://www.badbinaries.com) | a simple opendir full of quality docs and notes on a variety of security topics; good walkthroughs on malware trafic analysis and sysadmin stuff.
 [CS 642: Intro to Computer Security](http://pages.cs.wisc.edu/~ace/cs642-spring-2016.html) | academic content, full semester course, includes assigned readings, homework and github refs for exploit examples. NO VIDEO LECTURES.
+[CyberSec WTF](https://cybersecurity.wtf) | CyberSec WTF Web Hacking Challenges from Bounty write-ups
 [Cybrary](https://www.cybrary.it/) | coursera style website, lots of user-contributed content, account required, content can be filtered by experience level
-[Free cyber security training](https://www.samsclass.info/) | Academic content, 8 full courses with videos from a quirky instructor sam, links to research, defcon materials and other recommended training/learning
-[Interactive labs with White Hat Academy](https://ex.whitehat.academy) | 32 labs, easy account sign in with github credentials; this is no longer free content
+[Free Cyber Security Training](https://www.samsclass.info/) | Academic content, 8 full courses with videos from a quirky instructor sam, links to research, defcon materials and other recommended training/learning
 [Hak5](https://www.hak5.org/) | podcast-style videos covering various topics, has a forum, "metasploit-minute" video series could be useful
 [Hopper's Roppers Security Training](https://hoppersroppers.org/training.html) | Four free self-paced courses on Computing Fundamentals, Security, Capture the Flags, and a Practical Skills Bootcamp that help beginners build a strong base of foundational knowledge. Designed to prepare for students for whatever they need to learn next.
 [Learning Exploitation with Offensive Computer Security 2.0](http://howto.hackallthethings.com/2016/07/learning-exploitation-with-offensive.html) | blog-style instruction, includes: slides, videos, homework, discussion. No login required.
@@ -51,7 +51,7 @@ Name  |  Description
 [OWASP top 10 web security risks](https://www.owasp.org/index.php/Category:OWASP_Top_Ten_Project) | free courseware, requires account
 [SecurityTube](http://www.securitytube.net/) | tube-styled content, "megaprimer" videos covering various topics, no readable content on site.
 [Seed Labs](http://www.cis.syr.edu/~wedu/seed/labs.html) | academic content, well organized, featuring lab videos, tasks, needed code files, and recommended readings
-[CyberSec WTF](https://cybersecurity.wtf) | CyberSec WTF Web Hacking Challenges from Bounty write-ups
+[TryHackMe](https://tryhackme.com/) | Designed prebuilt challenges which include virtual machines (VM) hosted in the cloud ready to be deployed
 
 ### YouTube Channels
 Name  |  Description
diff --git a/contributing.md b/contributing.md
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+++ b/contributing.md
@@ -42,3 +42,4 @@ This resource was made by the developers and hackers alike! We appreciate and re
  * [patMacMillan](https://github.com/patMacMillan)
  * [Alec Nunn](https://github.com/alecnunn)
  * [Josh Ortiz](https://github.com/dukeofdisaster)
+ * [Kay Kay](https://github.com/mwebber3)