How do I know my email / phone number is part of data leak and have been compromised ? And what should I do ?
ProtonMail is an encrypted mailbox, which offer end-to-end encryption of your emails.
CTemplar has undergone a catastrophic incident on July 2021 09 with complete data loss of all its client directory and all their emails.
Criteria and review of free encrypted and secure anonymous webmails: CTemplar vs ProtonMail vs MailFence vs Tutanota
The ik.me mail service, free for life with 20 GB, without ads, without scanning your mails/PJ, hosted in Switzerland is an excellent alternative to GAFAM
CTemplar is an encrypted totally anonymous mailbox, with no-log policy, much more safer than proton and tutanota
5 best free mailbox to receive temporary, secure, anonymous, free, and disposable emails.