The daily business briefing: May 16, 2017

Global cyberattack eases as signs point to North Korea, Home Depot's stock rises as it beats Wall Street's expectations, and more

A Home Depot center in Illinois
(Image credit: Tim Boyle/Getty Images)

1. Cyberattack eases as signs point to North Korea

A global cyberattack spread the WannaCry ransomware to thousands more computers on Monday, but there were no catastrophic disruptions like the ones reported when the attack first hit on Friday. The new breaches occurred in Asia, where most offices had shut down by the time the first wave hit at the end of last week, and the malicious software spread as people returned to work and logged in at the start of the new week. China reported that nearly 40,000 organizations, including 4,000 academic institutions, were affected. A feared second wave of copycat attacks in Europe and elsewhere did not materialize. Researchers at Google and security firms Symantec and Kaspersky Lab found similarities between WannaCry and malware created by Lazarus group, a hacking operation previously linked to North Korea.

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Harold Maass, The Week US

Harold Maass is a contributing editor at The Week. He has been writing for The Week since the 2001 debut of the U.S. print edition and served as editor of TheWeek.com when it launched in 2008. Harold started his career as a newspaper reporter in South Florida and Haiti. He has previously worked for a variety of news outlets, including The Miami Herald, ABC News and Fox News, and for several years wrote a daily roundup of financial news for The Week and Yahoo Finance.