The recent attacks in the UK on two men leaving mosques, along with this year’s Jehovah’s Witness Hall shootings in Hamburg and Koran burning in Stockholm, have highlighted once again the threats to places of worship and their congregations; in the last in a series of articles on the PROTECTOR project, and ahead of this week’s conference on the issue, Policing Insight’s Andy Staniforth looks at latest initiatives to tackle the threat, and the key themes set to be explored at Tuesday’s event.