Five of the 10 biggest breaches in history were reported in the past three years alone.
This is just the latest in a string of accidental data leaks in the last several years.
Target announced Monday that Chairman, President and CEO Gregg Steinhafel is out nearly five months after the retailer disclosed the breach, which has hurt its reputation among customers and hammered its business.
UMD contractor said he breached sensitive data, posted it online to call attention to security flaws
David Helkowski said he tried to warn the university of security flaws months before the massive data breach in February of this year.
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