Russia's destabilisation of Ukraine has exposed "serious deficiencies" in Nato's preparedness to deal with a military threat from its former Cold War adversary, a parliamentary report has warned.
While the risk of a conventional military assault by Russia on a Nato member state remains "low", the danger of an unconventional attack using the kind of "ambiguous warfare" tactics deployed by President Vladimir Putin in Ukraine is "more substantial", said the House of Commons Defence Committee.
More top news
Tony Davies was the first civilian to reach Pc Palmer after he was stabbed during the Westminster attack.
Defiant Londoners put on a show of solidarity for the victims of the Westminster terror attack at a vigil in their honour.
Weather set to improve with plenty of sunshine by Saturday