diff --git a/server/conf/bastille-firewall.cfg.master b/server/conf/bastille-firewall.cfg.master
index b2b65362538bf23d83c325189c3c531ca6ef03e7..2bb1bf28e1f78fc6a0d4aab055aea7709be87f12 100644
--- a/server/conf/bastille-firewall.cfg.master
+++ b/server/conf/bastille-firewall.cfg.master
@@ -75,7 +75,7 @@ DNS_SERVERS="{DNS_SERVERS}"
 # use the "\" continuation character (so Bastille can change the
 # values if it is run more than once)
 TRUSTED_IFACES="lo"                                        # MINIMAL/SAFEST
-PUBLIC_IFACES="eth+ ppp+ slip+ venet+ bond+"                        # SAFEST
+PUBLIC_IFACES="eth+ ppp+ slip+ venet+ bond+ eno+"                        # SAFEST
 INTERNAL_IFACES=""                                # SAFEST