The US secretary of state has said that a militant attack on Pakistan’s army HQ is evidence of an increasing threat against the authority of the state.
Speaking in London, Mrs Clinton said that despite the attack, the US had confidence in Pakistan’s control over its nuclear weapons.
The attack, which began on Saturday and turned into a siege, ended hours ago after hostages were released.
Correspondents say the attack is highly embarrassing for Pakistan’s leaders.
“Yesterday was another reminder that extremists … are increasingly threatening the authority of the state,” Mrs Clinton said.