HMP Whitemoor is a high-security prison located in Cambridgeshire, England. It primarily houses male inmates who have committed serious offenses, including violent crimes and terrorism-related activities. The facility is designed to manage and rehabilitate prisoners while ensuring the safety of staff and the public. Opened in 1991, HMP Whitemoor features a range of security measures, including surveillance systems and controlled access areas. The prison offers various programs aimed at reducing reoffending, such as education, vocational training, and mental health support, helping inmates reintegrate into society upon release.