Tension had escalated sharply amid concern the North may conduct a sixth nuclear test or a ballistic missile test around Saturday's 105th birth anniversary of founding father Kim Il Sung, what it calls the "Day of the Sun".
U.S. Vice President Mike Pence visited the demilitarised border between North and South Korea on Monday and reiterated that the U.S. "era of strategic patience" with Pyongyang was over.
In August previous year, a submarine-launched ballistic missile tested from Sinpo flew 500 kilometres (300 miles) towards Japan.
The parade came amid growing global concern that North Korea could be preparing for a sixth nuclear test or a major missile launch, possibly its first flight test of an ICBM capable of reaching America.
Reuters reported last week that Trump is focusing his North Korea strategy for now on tougher sanctions, possibly including an oil embargo, banning its airline, intercepting cargo ships and punishing Chinese banks doing business with Pyongyang, U.S. officials said.
McMaster was speaking hours after USA and South Korean defense officials told CNN that an attempted missile launch by North Korea failed.
Sunday's launch was carried out around dawn from Sinpo, a site on North Korea's east coast where it has a shipyard.
The United States, with help from Israel, temporarily set back Iran's nuclear program via a computer virus called Stuxnet, which destroyed thousands of centrifuges used to enrich uranium.
"We need to apply pressure on North Korea so they seriously respond to a dialogue" with the worldwide community, he said, urging China and Russian Federation to play more constructive roles on the issue. deforested stretch of North Korea from a lookout post in the hillside.
He said "we need to apply pressure on North Korea so they seriously respond to a dialogue" with the global community.
That same secrecy is responsible for what USA officials have consistently described as limited US intelligence about the North Korean government's inner workings.
"The missile blew up nearly immediately", the US Defense Department said of the early morning launch which was also detected by the South Korean military.
"Beijing should make clear to Pyongyang through diplomatic channels: if the DPRK in spite of the opposition of the global community (carry out a sixth nuclear test), China should cut off the vast majority of their oil supply and China should support the Security Council to pass new sanctions including this measure", the paper said, referring to North Korea by its official title, the Democratic People's Republic of Korea.
White House Deputy National Security Adviser KT McFarland told Fox News host Chris Wallace Sunday "no comment", after he asked her if the USA sabotaged the missile.
The White House foreign policy adviser traveling with Pence told reporters that the type of missile that North Korea tried to fire on Sunday was medium-range, and that it exploded about 4 to 5 seconds after it was launched.
There have been no official negotiations for seven years.
The newspaper said this could come in the form of a pre-emptive strike as it reported that U.S. national security adviser General HR McMaster has told British security chiefs and military top brass that Washington has the intelligence to target key sites in the nuclear programme.
More directly on North Korea, the president returned to a theme of placing much onus on China for reining in the North. South Korea's Defense Ministry said it was analyzing exactly how the North Korean launch failed.
China, alarmed at rising U.S.
The attempted launch occurred a day after the regime of Kim Jong Un showed off a bevy of new missiles and launchers at a large-scale military parade on its most important holiday. "It's clear that the president is determined not to allow this kind of capability to threaten the United States". The joint U.S. -South Korean military camp is just outside the 2.5-mile-wide DMZ. Pence says, "North Korea would do well not to test his resolve".