diff --git a/quicutil.go b/quicutil.go
index f028ba7..885f1fa 100644
--- a/quicutil.go
+++ b/quicutil.go
@@ -22,9 +22,9 @@ import (
 	"github.com/quic-go/quic-go"
 )
 
-// Listen generates a new self-signed certificate and then listens
+// ListenInsecure generates a new self-signed certificate and then listens
 // for QUIC connections on a given net.PacketConn.
-func Listen(conn net.PacketConn, config *quic.Config) (*quic.Listener, error) {
+func ListenInsecure(conn net.PacketConn, config *quic.Config) (*quic.Listener, error) {
 	tlsConf, err := GenerateSelfSignedCert()
 	if err != nil {
 		return nil, err
@@ -32,9 +32,9 @@ func Listen(conn net.PacketConn, config *quic.Config) (*quic.Listener, error) {
 	return quic.Listen(conn, tlsConf, config)
 }
 
-// ListenAddr generates a new self-signed certificate and then listens
+// ListenAddrInsecure generates a new self-signed certificate and then listens
 // for QUIC connections on a given address.
-func ListenAddr(addr string, config *quic.Config) (*quic.Listener, error) {
+func ListenAddrInsecure(addr string, config *quic.Config) (*quic.Listener, error) {
 	tlsConf, err := GenerateSelfSignedCert()
 	if err != nil {
 		return nil, err
@@ -42,13 +42,13 @@ func ListenAddr(addr string, config *quic.Config) (*quic.Listener, error) {
 	return quic.ListenAddr(addr, tlsConf, config)
 }
 
-// DialAddr establishes a new insecure QUIC connection to a server using a net.PacketConn.
-func Dial(ctx context.Context, conn net.PacketConn, addr net.Addr, config *quic.Config) (quic.Connection, error) {
+// DialInsecure establishes a new insecure QUIC connection to a server using a net.PacketConn.
+func DialInsecure(ctx context.Context, conn net.PacketConn, addr net.Addr, config *quic.Config) (quic.Connection, error) {
 	return quic.Dial(ctx, conn, addr, &tls.Config{InsecureSkipVerify: true}, config)
 }
 
-// DialAddr establishes a new insecure QUIC connection to a server.
-func DialAddr(ctx context.Context, addr string, config *quic.Config) (quic.Connection, error) {
+// DialAddrInsecure establishes a new insecure QUIC connection to a server.
+func DialAddrInsecure(ctx context.Context, addr string, config *quic.Config) (quic.Connection, error) {
 	return quic.DialAddr(ctx, addr, &tls.Config{InsecureSkipVerify: true}, config)
 }