Washington, Jul 1: The US military has raised the security protection measures it is taking at its bases throughout Europe, asking service members to be more vigilant and keep a lower profile due to a combination of threats it is seeing across the region.

US European Command said in a statement Sunday that a “variety of factors play into the safety of US military community abroad”.

Increasing the threat level to “Charlie” is the result of a combination of events occurring across Europe, including elections in France and the UK, the upcoming Olympics and other major sporting events, and the ongoing wars in Ukraine and Gaza, according to two US officials who spoke on the condition of anonymity to provide additional details. But they said they were not aware of any specific threat.

Force protection Charlie is the second-highest level for service members and is instituted “when an incident occurs or intelligence is received indicating that some form of terrorist action or targeting against personnel or facilities is likely”.

Raising the threat level to Charlie means additional security measures will be in place at US military installations, but it's up to each commander's discretion to determine what those measures are. It also means service members and their families who are living in each community should be more aware of their surroundings and maintain a lower profile, one of the officials said. (AP)