Tuesday, January 6

Data Breaches Up in 2008

The Washington Post reported today that Data Breaches were up 50% in 2008. There are probably lots of contributing factors to the increase in stats:

  • As the article points out, an increase in participation and sophistication of organized crime with regard to electronic crimes. I've heard this in multiple places.
  • Stricter adherence to regulations that require notification of breaches (as pointed out by Shannon McNaught on Twitter -- where I stumbled across the article)
  • Continued lack of deterrents for Crimes of Opportunity. Organizations have been slow to get serious about monitoring admin activity.
  • An increasing reliance on electronic forms of data - people and companies have increasingly become more trusting and more reliant on electronic media. This makes the data increasingly more valuable and therefore a bigger target.
  • Improved tools and sophistication that enables theft. A 16 GB USB key is an extremely effective way to quickly transfer large amounts of data without being detected. Improved technology and lower cost has introduced new and stronger threats.

The article also states that "The largest single cause of data breaches came from human error" once again affirming my proposal that by far most breaches are not malicious. I recently heard a genuine real-world story that an admin made an error on a windows drag-and-drop (as we all sometimes do) and an entire factory was brought to a standstill -- an OU was moved in AD.

It also points out that statistics "mask the extent of the problem" because many organizations fail to report data breaches. As I said before:

Nobody calls a forensics team when an admin opens up an HR doc containing a co-worker's salary. Or when an admin creates a new account and grants full system rights in order to get a new application up and running.

We all know the implications. If you've got sensitive data, understand your risk, know what your threats are, and be proactive before you become one of the stats.

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