Yes, that's the news article I read myself, @FenellaFeldman, and it says "Harry wrote to Shabana Mahmood shortly after her appointment to the role and submitted a formal request for a risk assessment to the Executive Committee for the Protection of Royalty and Public Figures (Ravec), overseen by the Home Office, a source close to the duke said"
Don't get me wrong, I could easily believe it, but I'm not aware he's said anything about this himself?