diff --git a/2024-11-26-IOCs-for-tech-support-scams.txt b/2024-11-26-IOCs-for-tech-support-scams.txt
index fdacc0a..234cc71 100644
--- a/2024-11-26-IOCs-for-tech-support-scams.txt
+++ b/2024-11-26-IOCs-for-tech-support-scams.txt
@@ -4,6 +4,11 @@ AUTHORS:
 
 - Peng Peng, Alex Starov, Shehroze Farooqi
 
+REFERENCES:
+
+- https://www.linkedin.com/posts/unit42_techsupportscam-scam-activity-7269742377173417987-E6KG/
+- https://x.com/Unit42_Intel/status/1863976740101447840
+
 NOTES:
 
 - This is a long-running campaign. During the past year, we've identified tech support scam campaigns on multiple CDN services.