diff --git a/FAQ.md b/FAQ.md
index 547fcc4..b06af55 100644
--- a/FAQ.md
+++ b/FAQ.md
@@ -96,6 +96,12 @@ No. Briar does not conceal your identity from your contacts. It provides **unlin
 
 For example, Briar shares your Bluetooth address with your contacts so they can connect to you via Bluetooth when they're nearby. Your contacts could use this information to confirm a guess about your identity. Your Bluetooth address is shared even if you add a contact remotely by exchanging `briar://` links.
 
+Other device information shared with contacts in order to connect with them:
+
+* the five most recent IPv4 LAN addresses and ports
+* the most recent IPv6 link-local address for the Wi-Fi interface (on some android devices the ipv6 link-local address is based on the hardware MAC, so it has similar privacy issues to the Bluetooth address)
+* the address of Briar's Tor onion service
+
 # Has Briar been independently audited?
 
 Yes, Briar was audited by Cure53 in 2017. You can read the audit report here: