ftp.ntua.gr:/ubuntu/dists/xenial-security/main/uefi/linux-hwe-edge-amd64/current/?C=N&O=A 
Icon  Name                                             Last modified      Size  Description
[DIR] Parent Directory                                                      -   
[   ] SHA256SUMS                                       23-Apr-2018 13:53  636   
[   ] SHA256SUMS.gpg                                   23-Apr-2018 13:53  916   
[DIR] control/                                         23-Apr-2018 13:53    -   
[   ] flavours                                         23-Apr-2018 13:53   63   
[   ] version                                          23-Apr-2018 13:53   21   
[   ] vmlinuz-4.15.0-15-generic.efi                    23-Apr-2018 13:53  7.7M  
[   ] vmlinuz-4.15.0-15-generic.efi.signed             23-Apr-2018 13:53  7.7M  
[   ] vmlinuz-4.15.0-15-lowlatency.efi                 23-Apr-2018 13:53  7.8M  
[   ] vmlinuz-4.15.0-15-lowlatency.efi.signed          23-Apr-2018 13:53  7.8M
Apache/2.2 Server at ftp.ntua.gr Port 80