Guess what: Even the best security companies can be hacked.

That's what Moscow-based Kaspersky Lab said Wednesday when it announced its systems had been attacked, most likely by hackers working on behalf of a country.

Kaspersky customer's data is safe, the company said. The sophisticated attack stayed away from user information and focused instead on Kapersky's own systems and intellectual property, the company said.
The company has since fixed the hole that allowed for the attack.