diff --git a/NSOGroup/README.MD b/NSOGroup/README.MD
index ec5dab9..9babf30 100644
--- a/NSOGroup/README.MD
+++ b/NSOGroup/README.MD
@@ -1,4 +1,17 @@
-ref
+report
+Pegasus 
+
+https://citizenlab.ca/2021/10/breaking-news-new-york-times-journalist-ben-hubbard-pegasus/
+
+https://www.amnesty.org/en/latest/research/2021/07/forensic-methodology-report-how-to-catch-nso-groups-pegasus/
+
+https://www.amnesty.org/en/latest/research/2021/07/forensic-methodology-report-appendix-d/
+
+https://citizenlab.ca/2020/01/stopping-the-press-new-york-times-journalist-targeted-by-saudi-linked-pegasus-spyware-operator/
+
+https://citizenlab.ca/2018/11/open-letter-to-francisco-partners-continued-misuse-of-nso-groups-pegasus-technology/
+
+https://citizenlab.ca/2018/09/hide-and-seek-tracking-nso-groups-pegasus-spyware-to-operations-in-45-countries/
 
 https://hex.fish/2021/06/22/re-pegasus-lpe/