SSL/TLS: NNTP 'STARTTLS' Command Detection

Checks if the remote NNTP server supports SSL/TLS with the SPDX-FileCopyrightText: 2014 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...