Credit cards create permanent identity links that no encryption protocol can erase.
Here’s the brutal truth about “anonymous” email services: your payment method matters more than your password strength. Proton accepts cryptocurrency and cash precisely because credit cards eliminate anonymity from day one.
Every monthly subscription charge links your encrypted account to your real identity through financial records that governments access routinely. The Stop Cop City activist could have sent messages in unbreakable code, but their credit card told the whole story.
Yeah, I kind of expected it would be an opsec error. Still a big L for Proton. I have been hesitant to move due to them not being on Fdroid or having Linux support. One of the last major things for me to de-google. Tuta seems nice tho.