Vladimir Putin authorises the guarding of fuel sites by reservists, internet blackouts and tighter sentencing for acts of sabotage

Russia has passed sweeping laws to bolster its defences at home against Ukrainian drone strikes and sabotage operations, reflecting the Kremlin’s expectation of a protracted war with Ukraine.

Almost four years into Vladimir Putin’s war in Ukraine – a full-scale invasion he expected to last only weeks – Moscow is being targeted almost daily by Ukrainian drones striking energy facilities, while Ukrainian operatives have assassinated a number of high-profile Russian military figures deep inside the country.