10 Largest Data Breaches Since 2000 – Millions Affected

By Nathan Yau  /  Posted to Data Underload  /  Tags:

10 Largest Data Breaches Since 2000

In light of the MySpace photo breach (due to their negligence) a couple of months ago, I got to wondering about other recent data breaches. It turns out Attrition.org keeps a Data Loss Archive and Database that contains known data breaches since 2000. Records include date, number affected, groups involved, summaries, and links to reported stories and updates. It’s surprisingly detailed and even better, it’s all available for download.

The above graphic shows the 10 largest data breaches which affected millions. I thought the 800,000 records thieved from UCLA a couple of years ago (that my information was unfortunately a part of) was a lot. That’s nothing compared to these.

Notice the higher frequency as we get closer to the present?

[Thanks Ryan | Welcome, Boing Boing readers]



The Best Data Visualization Projects of 2011

I almost didn’t make a best-of list this year, but as I clicked through the year’s post, it was hard …

Top Brewery Road Trip, Routed Algorithmically

There are a lot of great craft breweries in the United States, but there is only so much time. This is the computed best way to get to the top rated breweries and how to maximize the beer tasting experience. Every journey begins with a single sip.

Marrying Age

People get married at various ages, but there are definite trends that vary across demographic groups. What do these trends look like?

A Day in the Life of Americans

I wanted to see how daily patterns emerge at the individual level and how a person’s entire day plays out. So I simulated 1,000 of them.