diff --git a/README.md b/README.md
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+++ b/README.md
@@ -377,6 +377,7 @@ Provided data: IPv4 hosts, sub/domains/whois, ports/banners/protocols, technolog
 - [passbolt](https://www.passbolt.com/) - The password manager your team was waiting for. Free, open source, extensible, based on OpenPGP.
 - [passpie](https://github.com/marcwebbie/passpie) - Multiplatform command-line password manager
 - [Vault](https://www.vaultproject.io/) - An encrypted datastore secure enough to hold environment and application secrets.
+- [LunaSec](https://github.com/lunasec-io/lunasec) - Database for PII with automatic encryption/tokenization, sandboxed components for handling data, and centralized authorization controls.
 
 ## Fraud prevention