"In Beverly Hills, Hillary Duff's was a victim of a burglary in July 2017, with the thief making off with several expensive pieces of jewelry while she was away on vacation with her son. The perpetrator reportedly gained entry through a door without triggering the alarm system. Two years later, Duff and her partner, Matthew Koma, thwarted a potential second break-in by scaring off an intruder who was spotted lurking in their backyard."