Facial recognition technology is in the spotlight as the surveillance watchdog raises privacy concerns over its use by police forces. Are these new technologies making the country safer, or creating a new privacy nightmare?This podcast was brought to you thanks to the support of readers of The Times and The Sunday Times. Subscribe today and get one month free at: thetimes.co.uk/storiesofourtimes.Guests:Fiona Hamilton, crime and security editor, The Times.Tony Porter, former Surveillance Camera Commissioner for England and Wales.Host: David Aaronovitch. See acast.com/privacy for privacy and opt-out information.