Spanish cops handed the recovery address to Apple, which was reportedly able to identify the individual associated with the account.
https://www.vilaweb.cat/noticies/tsunami-democratic-xuxo-rondinaire-mossos/
Proton has also previously been accused of offering real-time surveillance of users to authorities.
https://www.theregister.com/2019/05/29/protonmail_dismisses_spying/
Proton told advocacy outfit Restore Privacy it was well aware of the case, but its hands were tied under Swiss laws against terrorism.
https://restoreprivacy.com/protonmail-discloses-user-data-leading-to-arrest-in-spain/
@th3heal3r brilliant comeback to critics innit 😆 knock out blow