Just as our everyday lives depend on the Internet, the backbones of nations increasingly rely on the Internet for communication, coordination, and financial transactions. But relying on the Internet also exposes those core functions threats from anywhere in the world. Need examples? Two weeks ago, some 30,000 systems at South Korean banks and broadcasters were wiped out in a coordinated attack – it might have come from North Korea, but investigators are still chasing basic details. Last week, a cyber-brawl apparently between Spamhaus and CyberBunker has caused localized collateral damage and may have shaken some top-tier Internet providers.
Earlier this month, the U.S. Director of National Intelligence James Clapper offered an assessment of current worldwide threats to the United States. The list included terrorism, weapons of mass destruction, competition for dwindling natural resources, and even pandemics. But the first item? Cyber threats.
Why are online threats now the top priority for U.S. national security – the first time they’ve outranked terror networks? And how could the U.S.’s heightened stance impact everyday use of the Internet?
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