diff --git a/Readme.md b/Readme.md
index e2b6026..5fe2fca 100644
--- a/Readme.md
+++ b/Readme.md
@@ -491,3 +491,7 @@ https://github.com/Invoke-IR/PowerForensics
 ### Face Recognition
 The World's simplest facial recognition api for python and the command line
 https://github.com/ageitgey/face_recognition
+
+### Hudson Rock
+Check if a specific username, email address, or domain was compromised in a global Infostealer malware campaign
+https://www.hudsonrock.com/threat-intelligence-cybercrime-tools