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Proton Mail Discloses User Data Leading to Arrest in Spain
(restoreprivacy.com)
This is a most excellent place for technology news and articles.
The user specifically requested that Proton retain this PII for account recovery.
Speaking of which, how do they implement recovery emails? Do they save your private keys only if account recovery is enabled?
Recovery email only restores access to the account, so you can get future emails. But all data is lost, emails sent in the past (saved emails) are not recovered.
https://proton.me/support/set-account-recovery-methods