diff --git a/README.md b/README.md
index cb3f2ef..1745404 100644
--- a/README.md
+++ b/README.md
@@ -6,12 +6,12 @@ Home Assistant https://www.home-assistant.io/
 OpenHAB https://www.openhab.org/
 
 ## Asset/Stock/Logistics
-### asset
+### Asset Management
 SnipeIT https://snipeitapp.com/
 
 Shelf (not intended to be selfhosted?) https://www.shelf.nu/
 
-### stock and logistics
+### Stock and Logistics
 Inventree https://inventree.org/
 
 OpenBoxes https://openboxes.com/
@@ -111,7 +111,7 @@ Kubernetes https://kubernetes.io/
 ### OS useful for clusters
 NixOS https://nixos.org/
 
-### auth
+### SSO
 KeyCloak https://www.keycloak.org/
 
 Authentik https://goauthentik.io/
@@ -120,6 +120,16 @@ Authelia https://www.authelia.com/
 
 ZITADEL https://zitadel.com/
 
+### LDAP/User Store
+FreeIPA https://www.freeipa.org/
+
+OpenLDAP https://www.openldap.org/
+
+### Network Access Control
+PacketFence https://www.packetfence.com/
+
+FreeRADIUS https://www.freeradius.org/
+
 ### PKI
 EJBCA https://www.ejbca.org/