As the manager of various accounts used by environmental and social activists on Protonmail, this is really bad.
I understand they have to follow Swiss law, but surely there are higher standard and processes than: police forward foreign request. Don't challenge or question, just do task required.
Interpol requests are not as universally recognized as what some people here are alluding to. Countries can file these requests with interpol but it's up each country to determine if they act or recognize the request.
If the Chinese government files 500 requests via interpol and the swiss police merely pass them on the proton, will proton mail automatically comply and install malware on their client on targeted accounts?
I hope this is not the case but I expect this to be clarified. On th face of it, organizing an occupy protest hardly seems to pas the bar of "serious criminal cases"