Kensington Palace's security aides use specific code names when addressing Prince Harry and Meghan Markle.

Prince Harry said he "stopped cold" when brother Prince William used their secret code during an alleged argument at the Duke of Edinburgh's funeral in 2021.

Prince Harry and his brother Prince William have a three-word secret code for 'times of crisis'. Prince Harry recalled the secret code in his tell-all memoir Spare released on 10 January 2023.

Prince Harry likes to conceal his royal identity when enjoying a night out with friends. Here's how he attempts to stay under the radar.