Install strongswan-scepclient by entering the following commands in the terminal:
sudo apt update sudo apt install strongswan-scepclient
Description:
strongSwan IPsec client, SCEP client
The strongSwan VPN suite uses the native IPsec stack in the standard Linux kernel. It supports both the IKEv1 and IKEv2 protocols. . This package contains the SCEP client, an implementation of the Cisco System's Simple Certificate Enrollment Protocol (SCEP).
Homepage: http://www.strongswan.org
Version: 5.6.2-1ubuntu2
Section: universe/net