diff --git a/net/Kconfig b/net/Kconfig
index e411046a62e3..7adb9da06827 100644
--- a/net/Kconfig
+++ b/net/Kconfig
@@ -82,6 +82,12 @@ source "net/netlabel/Kconfig"
 
 endif # if INET
 
+config ANDROID_PARANOID_NETWORK
+	bool "Only allow certain groups to create sockets"
+	default y
+	help
+		none
+
 config NETWORK_SECMARK
 	bool "Security Marking"
 	help
diff --git a/net/bluetooth/af_bluetooth.c b/net/bluetooth/af_bluetooth.c
index 0c5866bb49b6..ca8601901535 100644
--- a/net/bluetooth/af_bluetooth.c
+++ b/net/bluetooth/af_bluetooth.c
@@ -104,11 +104,40 @@ void bt_sock_unregister(int proto)
 }
 EXPORT_SYMBOL(bt_sock_unregister);
 
+#ifdef CONFIG_PARANOID_NETWORK
+static inline int current_has_bt_admin(void)
+{
+	return !current_euid();
+}
+
+static inline int current_has_bt(void)
+{
+	return current_has_bt_admin();
+}
+# else
+static inline int current_has_bt_admin(void)
+{
+	return 1;
+}
+
+static inline int current_has_bt(void)
+{
+	return 1;
+}
+#endif
+
 static int bt_sock_create(struct net *net, struct socket *sock, int proto,
 			  int kern)
 {
 	int err;
 
+	if (proto == BTPROTO_RFCOMM || proto == BTPROTO_SCO ||
+			proto == BTPROTO_L2CAP) {
+		if (!current_has_bt())
+			return -EPERM;
+	} else if (!current_has_bt_admin())
+		return -EPERM;
+
 	if (net != &init_net)
 		return -EAFNOSUPPORT;
 
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 19ab78aca547..66353f637bfe 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -119,6 +119,9 @@
 #include <linux/mroute.h>
 #endif
 
+#ifdef CONFIG_ANDROID_PARANOID_NETWORK
+#include <linux/android_aid.h>
+#endif
 
 /* The inetsw table contains everything that inet_create needs to
  * build a new socket.
@@ -242,6 +245,29 @@ out:
 }
 EXPORT_SYMBOL(inet_listen);
 
+#ifdef CONFIG_ANDROID_PARANOID_NETWORK
+static inline int current_has_network(void)
+{
+	return (!current_euid() || in_egroup_p(AID_INET) ||
+		in_egroup_p(AID_NET_RAW));
+}
+static inline int current_has_cap(struct net *net, int cap)
+{
+	if (cap == CAP_NET_RAW && in_egroup_p(AID_NET_RAW))
+		return 1;
+	return ns_capable(net->user_ns, cap);
+}
+# else
+static inline int current_has_network(void)
+{
+	return 1;
+}
+static inline int current_has_cap(struct net *net, int cap)
+{
+	return ns_capable(net->user_ns, cap);
+}
+#endif
+
 /*
  *	Create an inet socket.
  */
@@ -258,6 +284,9 @@ static int inet_create(struct net *net, struct socket *sock, int protocol,
 	int try_loading_module = 0;
 	int err;
 
+	if (!current_has_network())
+		return -EACCES;
+
 	sock->state = SS_UNCONNECTED;
 
 	/* Look for the requested type/protocol pair. */
@@ -307,7 +336,7 @@ lookup_protocol:
 
 	err = -EPERM;
 	if (sock->type == SOCK_RAW && !kern &&
-	    !ns_capable(net->user_ns, CAP_NET_RAW))
+	    !current_has_cap(net, CAP_NET_RAW))
 		goto out_rcu_unlock;
 
 	sock->ops = answer->ops;
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index d935889f1008..96a13b5d1d60 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -64,6 +64,10 @@
 #include <asm/uaccess.h>
 #include <linux/mroute6.h>
 
+#ifdef CONFIG_ANDROID_PARANOID_NETWORK
+#include <linux/android_aid.h>
+#endif
+
 MODULE_AUTHOR("Cast of dozens");
 MODULE_DESCRIPTION("IPv6 protocol stack for Linux");
 MODULE_LICENSE("GPL");
@@ -97,6 +101,29 @@ static __inline__ struct ipv6_pinfo *inet6_sk_generic(struct sock *sk)
 	return (struct ipv6_pinfo *)(((u8 *)sk) + offset);
 }
 
+#ifdef CONFIG_ANDROID_PARANOID_NETWORK
+static inline int current_has_network(void)
+{
+	return (!current_euid() || in_egroup_p(AID_INET) ||
+		in_egroup_p(AID_NET_RAW));
+}
+static inline int current_has_cap(struct net *net, int cap)
+{
+	if (cap == CAP_NET_RAW && in_egroup_p(AID_NET_RAW))
+		return 1;
+	return ns_capable(net->user_ns, cap);
+}
+# else
+static inline int current_has_network(void)
+{
+	return 1;
+}
+static inline int current_has_cap(struct net *net, int cap)
+{
+	return ns_capable(net->user_ns, cap);
+}
+#endif
+
 static int inet6_create(struct net *net, struct socket *sock, int protocol,
 			int kern)
 {
@@ -110,6 +137,9 @@ static int inet6_create(struct net *net, struct socket *sock, int protocol,
 	int try_loading_module = 0;
 	int err;
 
+	if (!current_has_network())
+		return -EACCES;
+
 	/* Look for the requested type/protocol pair. */
 lookup_protocol:
 	err = -ESOCKTNOSUPPORT;
@@ -157,7 +187,7 @@ lookup_protocol:
 
 	err = -EPERM;
 	if (sock->type == SOCK_RAW && !kern &&
-	    !ns_capable(net->user_ns, CAP_NET_RAW))
+	    !current_has_cap(net, CAP_NET_RAW))
 		goto out_rcu_unlock;
 
 	sock->ops = answer->ops;