Microsoft says early June disruptions to Outlook, cloud platform, were cyberattacks


While DDoS attacks are mainly a nuisance – making websites unreachable without penetrating them – security experts say they can disrupt the work of millions if they successfully interrupt the services of a software service giant like Microsoft on which so much global commerce depends. — AP

BOSTON: In early June, sporadic but serious service disruptions plagued Microsoft's flagship office suite – including the Outlook email and OneDrive file-sharing apps – and cloud computing platform. A shadowy hacktivist group claimed responsibility, saying it flooded the sites with junk traffic in distributed denial-of-service attacks.

Initially reticent to name the cause, Microsoft has now disclosed that DDoS attacks by the murky upstart were indeed to blame.

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