Thank you so much for that question.
I think this is a real concern, because cybersecurity is something that is not static. It is always moving, so even if you are prepared today, it doesn't mean that you are prepared tomorrow.
To your point, there's a lot of work to be done, and I think we need mechanisms and standards to ensure the cyber standards are met. Some of the large companies around the world, such as Cisco or Airbus, etc., have defined a charter of trust, which is a self-imposed kind of regulation on themselves but also on their supply chain to adhere to certain standards, which will give us a bit of comfort on what the standards are. I believe that we would need that kind of a charter for electric vehicles, especially because it's not only about charging. It's also about commercial transactions, so this needs to be done.
From the Canadian perspective, I can tell you that we at Siemens are launching our cyber-defence centre in Atlantic Canada, with many other companies, together with the Government of Canada and supported by the Government of Canada. That provides managed services, which would be always scanning the different systems.
There are two ways. The one is inherent cybersecurity checks within the equipment, and I think there is a lot of work to be done. The other one is the scan of the overall system through a cyber-defence centre kind of element to make sure that nothing silly is going on around there.