I think everybody is working according to the same best practices in terms of secure data storage and surrounding it with privacy protections. That would certainly be true for all of our Five Eyes partners, but really the challenge grows exponentially with the more information you have that you're trying to secure.
To come back to Bill C-21 information, particularly about Canadian citizens, it is basic biographical information, so to that extent, it's mostly publicly available information. It's probably important not to exaggerate our concerns about locking it down in specific terms, but there should be more concern with the principle, which is that any database needs to be protected.
There is passport information and, with regard to air exit, some more specific information that could be of value. There's the general principle that anything that comes into the federal government needs to be treated as data to be secured, and the question of whether CBSA can do that effectively given the vast volumes. The specific harms that might flow from hacking into this database are hard to measure, generally because those kinds of hacking attempts aren't specifically targeted at, say, this pool of data, but are used to gain entry into other pools of data. That's really how the most sophisticated hacking works.