Related topics: hackers

Tokyo police make arrest in massive data leak case

Tokyo police said Thursday they had arrested an engineer for allegedly stealing massive amounts of personal data from an educational services firm, a leak that may ultimately affect more than 20 million people.

Data breaches: A new source of worry for CEOs

Add hackers to the long list of things that give chief executive officers insomnia. Target's chief executive, Gregg Steinhafel, is the first boss of a major corporation to lose his job over a theft of customer data. His exit ...

'Heartbleed' bug a critical Internet illness

The "Heartbleed" flaw in Internet security is as critical as the name implies and wider spread than first believed. Warnings about the danger exposed early this week reached widening circles on Thursday, with everyone from ...

What you need to know about the Heartbleed bug

Millions of passwords, credit card numbers and other personal information may be at risk as a result of a major breakdown in Internet security revealed earlier this week.

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