There are a couple of different ways of looking at or considering that. One is looking at the broader cloud environment, in which we secure the cloud itself. There's also the physical security of our data centres. We manage the physical security of those sites and ensure that they're not at risk of natural disasters, that they have access to reliable energy, that they are not on a flood plain, and things like that.
There's the physical security of the data centre. There's the virtual security of the cloud. These are creating a more secure environment.
In terms of security tools, there are quite a lot of different security tools. A couple of examples of those would be...for example, we have some artificial intelligence tools that are able to monitor for what might be unusual access to a customer's data or a customer's environment. We have systems that would alert us, and then we can alert a customer. Sometimes it turns out to be nothing and sometimes it turns out to be something, but we have the ability to use artificial intelligence to monitor and alert to those things.
We also provide encryption tools. That's probably one of the most important security tools we offer. Customers always have the choice to encrypt their data. Once it's encrypted, they also hold the encryption keys to their data.