Mussolini and Mi5

Archived documents have revealed that Mussolini got his start in politics in 1917 with the help of a £100 weekly wage from MI5.

For the British intelligence agency, it must have seemed like a good investment. Mussolini, then a 34-year-old journalist, was not just willing to ensure Italy continued to fight alongside the allies in the first world war by publishing propaganda in his paper.
Guardian