A screenshot of the warning screen from a purported ransomware attack, as captured by a computer user in Taiwan, is seen on laptop in Beijing on Saturday. Thousands of companies were hit with a huge ransomware attack over the weekend that locked up computers and held users' files for ransom in hospitals, companies and government agencies.
A screenshot of the warning screen from a purported ransomware attack, as captured by a computer user in Taiwan, is seen on laptop in Beijing on Saturday. Thousands of companies were hit with a huge ransomware attack over the weekend that locked up computers and held users' files for ransom in hospitals, companies and government agencies. Mark Schiefelbein AP
A screenshot of the warning screen from a purported ransomware attack, as captured by a computer user in Taiwan, is seen on laptop in Beijing on Saturday. Thousands of companies were hit with a huge ransomware attack over the weekend that locked up computers and held users' files for ransom in hospitals, companies and government agencies. Mark Schiefelbein AP

What’s next after ‘massive disruption’ from cyber-attack? A view from the trenches

May 15, 2017 04:21 PM

UPDATED May 15, 2017 11:39 PM

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