root@vmhost:~# dpkg -l | grep gnupg
ii  gnupg                                           1.4.18-7ubuntu1                          i386         GNU privacy guard - a free PGP replacement
ii  gnupg-agent                                     2.0.22-3ubuntu1.3                        i386         GNU privacy guard - password agent
ii  gnupg-curl                                      1.4.16-1ubuntu2.4                        i386         GNU privacy guard - a free PGP replacement (cURL)
ii  gnupg2                                          2.0.22-3ubuntu1.3                        i386         GNU privacy guard - a free PGP replacement (new v2.x)
ii  python-gnupginterface                           0.3.2-9.1ubuntu3                         all          Python interface to GnuPG (GPG)