'A dynamic and fast moving investigation' - Threat to 'kidnap and kill' West Midlands Police officer triggers security alert

West Midlands Police put in place additional security measures after receiving anonymous information yesterday.

The force said it had taken the step of holding officers back on duty to give special security briefings to police and staff overnight, implementing what it called 'additional security measures' following an anonymous tip-off, the Express & Star can confirm.

Pressed on whether it was a terrorist or criminal threat, the force said it was still investigating. Sources said counter-terror officers were involved in the probe. Sources said an officer in Birmingham would have been targeted.

Last night, officers were kept on duty longer than they normally would have been, while other night shift officers were called in earlier in an effort to reinforce the message

The 'additional security measures' included advice to officers about travelling to and from work in partial uniform and police station security.

West Midlands Police were today urging their employees to remain vigilant as the national security threat remains severe, and said the information which triggered the alert was still being assessed.

Assistant Chief Constable Garry Forsyth said officers remain on patrol while staff were working as usual during the 'dynamic and fast moving investigation'.

However, he said the force had given officers a security 'reminder' in light of the tip-off.

"We have taken the opportunity to remind all employees of the need to be vigilant," he said.

"West Midlands Police treat all information relating to matters of security extremely seriously.

He added: "In this particular case we have received information relating to the safety of West Midlands Police officers and police staff.

"There is nothing at this time to suggest there is an increased risk to members of the public."

"There is no threat to the public and there never has been at any time."

Asked about the threat to kill a police officer, he said he could not comment on an ongoing investigation.

Asked about morale among officers, he said: "Officers will be concerned, but it's fair to say we have excellent officers and staff across the West Midlands, who day in day out, put their lives in danger to protect the public. That's something we accept as part of our role and we will continue to do as we go about our business on a day to day basis."

In October the threat level to police officers across the country was raised to substantial, meaning a targeted attack is a strong possibility.

The national security level remains at severe, meaning a terrorist attack is highly likely.

Anyone with security concerns should call police on 101 or 999 in an emergency.

The national anti-terrorist hotline can be contacted on 0800 789 321.