Computing and information technology

Health

Info expected to emerge slowly in hospital chain cyberattack

CHICAGO — Details of an apparent cyberattack on one of the largest health systems in the U.S. were slow to…

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Business

Commerce tightens export controls on high end chips to China

The Commerce Department is tightening export controls to limit China’s ability to get advanced computing chips, develop and maintain supercomputers,…

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Business

Former Uber security chief guilty of data breach coverup

SAN FRANCISCO — The former chief security officer for Uber was convicted Wednesday of trying to cover up a 2016…

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Health

Hospital chain says ‘IT security issue’ disrupts operations

CHICAGO — A major nonprofit health system with 140 hospitals in 21 states, CommonSpirit Health, is reporting an “IT security…

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Business

Australian police probe purported hacker’s ransom demand

CANBERRA, Australia — Australian police were investigating a report that a purported hacker had already released the stolen personal data…

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Business

US allows tech firms to boost internet access in Iran

WASHINGTON — American tech firms will be allowed to expand their business in Iran, where most internet access has been…

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Business

Serious breach at Uber spotlights hacker social deception

The ride-hailing service Uber said Friday that all its services were operational following what security professionals are calling a major…

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Business

EXPLAINER: Ethereum is ditching its ‘miners.’ Why?

SAN FRANCISCO — A complex software change to the cryptocurrency ethereum holds the potential to dramatically reduce its energy consumption…

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Business

NFL on Prime Video latest foray by leagues into streaming

Roger Bennett remembers calling his father in Liverpool, England, and having his father hold the phone next to the television…

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Business

TikTok search results riddled with misinformation: Report

TikTok may be the platform of choice for catchy videos, but anyone using it to learn about COVID-19, climate change…

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