Given our global security and the fact that we operate in 24 different countries, we want to make sure those are consistent. We don't want decentralized systems. We want to make sure that they're centralized, so that we have a consistent policy across the board. You wouldn't want one country to have a belt and another one to have a belt and suspenders.
We want to make sure those efforts...anything that's low vulnerability, we're now raising to medium. Anything that's medium, we're raising to high. We want to go above and beyond the industry standard. Again, this incident was a watershed moment for us and for the industry. We want to make sure it doesn't happen again.