Britain's network of undersea cables which connect the UK with the world are at risk of a 'catastrophic attack', MPs have warned.
Their report released on Thursday said they are 'not confident' this country could prevent the sabotage of its communication and internet links.
These cables on the sea and ocean beds are being surveyed by Russian ships and could be attacked at a time of war.
According to the National Security Strategy Committee, the UK's military is 'too timid' defending pipelines and must adopt a 'muscular' approach.
Otherwise, state actors such as Russia, or terror groups could cause 'catastrophic disruption' to the UK's economy and people's daily lives.
