The 24-year-old actor was promoting his new movie "Kill Your Darlings" at the Festival in Italy when fans attempted to get closer to him, following which he was escorted to a safer place by security personnel, reported Aceshowbiz.
"Thankfully, it's not always like this. I've been dealing with it in various ways since I was 11. I don't take it seriously, actually I think it's funny," Radcliffe said.
"Kill Your Darlings" is based on an adult theme, including drugs and homosexuality.