Same assurances as every other custodial wallet service. I'm operating in Australian as a registered company and I pay my taxes rather than some company registered in Cyprus. Australia has very strict and enforced consumer protection laws. Australia has very strict privacy laws so I can't sell or use any data I collect.
Using Cloudflare and AWS and not some dodgy Russian data center.
So, bottom line is, law enforcement can easily find me and I don't want to go to jail.