diff -up openwsman-2.7.1/etc/ssleay.cnf.orig openwsman-2.7.1/etc/ssleay.cnf
--- openwsman-2.7.1/etc/ssleay.cnf.orig	2021-11-09 08:27:48.577749509 +0100
+++ openwsman-2.7.1/etc/ssleay.cnf	2021-11-09 08:28:10.499967010 +0100
@@ -3,7 +3,7 @@
 #
 
 [ req ]
-default_bits            = 1024
+default_bits            = 2048
 default_keyfile         = privkey.pem
 distinguished_name      = req_distinguished_name