Microsoft warns ransomware cyber-attack is a wake-up call - BBC News

A cyber-attack that has hit 150 countries since Friday should be treated by governments around the world as a "wake-up call", Microsoft says.

It blamed governments for storing data on software vulnerabilities which could then be accessed by hackers.

It says the latest virus exploits a flaw in Microsoft Windows identified by, and stolen from, US intelligence.

There are fears of more "ransomware" attacks as people begin work on Monday, although few have been reported so far.

Many firms have had experts working over the weekend to prevent new infections. The virus took control of users' files and demanded $300 (£230) payments to restore access.

The spread of the WannaCry ransomware attack slowed over the weekend but the respite might only be brief, experts have said. More than 200,000 computers have been affected so far. - Read More

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