--- a/servconf.c	2019-10-09 02:31:03.000000000 +0200
+++ b/servconf.c	2019-10-11 11:43:39.000000000 +0200
@@ -295,7 +295,7 @@
 
 	/* Portable-specific options */
 	if (options->use_pam == -1)
-		options->use_pam = 0;
+		options->use_pam = 1;
 	if (options->pam_service_name == NULL)
 		options->pam_service_name = xstrdup(SSHD_PAM_SERVICE);