Can't download from either links, as I get the message "The transfer attempted appeared to contain a data leak!".
I can download other files/packages from the same repositories.
How can I make my server bypass this restriction, or put these URLs in a white list?
FortiGate 90D v5.0,build3608
EDIT: just updating this thread, I found out what was causing the block. My DLP rules were blocking ".cnf" files, and inside some DEB files this file is present. I didn't know, but FortiGate scans inside the file before downloading it. After removing the ".cnf" rule in DLP, the files were downloaded successfully.