All posts
-
How to Set Up a Custom Domain With an Encrypted Mail Provider
A step-by-step walkthrough for connecting your own domain to Proton Mail or Tuta: verification, MX records, and the SPF, DKIM, and DMARC records that keep your mail out of spam.
-
PGP and End-to-End Email Basics: How Encrypted Mail Actually Works
What PGP is, how public and private keys encrypt and sign mail, how Proton Mail automates it with Web Key Directory, and what end-to-end encryption does and doesn't protect.
-
How to Set Up Email Aliases With SimpleLogin or addy.io
A practical setup guide for email aliases: creating addresses, sending replies through the alias, adding a custom domain, and a per-signup workflow that contains spam and breaches.
-
How to Read Email Headers: A Field Guide to the Envelope
A practical walkthrough of email headers — Received, SPF, DKIM, DMARC, Message-ID — so you can trace a message's path, spot spoofing, and see what your mail reveals.
-
Custom Domain or Provider Address? A Guide to Email Portability
If you're setting up a new email account, should you use [email protected] or [email protected]? Here's the honest tradeoff and how to choose.
-
Do You Actually Need Encrypted Email? A Plain-Language Guide
Encrypted email isn't for everyone. Here's how to figure out whether switching is worth it — without paranoia or marketing fluff.
-
Email Alias Services Compared: AnonAddy, SimpleLogin, Relay
Email alias services let you create unlimited throwaway addresses that forward to your real inbox. Here's how AnonAddy, SimpleLogin, and Firefox Relay stack up on privacy, features, and price.
-
What Email Metadata Leaks (Even With End-to-End Encryption)
End-to-end encryption protects message bodies, not the envelope. Here's exactly what metadata leaks from encrypted email and what you can do about it.
-
Migrating from Gmail to Encrypted Email Without Losing Your Mail
A practical migration plan for moving away from Gmail to Proton Mail or Tutanota: importing history, forwarding contacts, handling 2FA recovery, and what breaks.
-
Proton Mail vs Tutanota in 2026: Which Encrypted Email Fits?
Proton Mail and Tutanota are the two serious end-to-end encrypted email providers. They make different tradeoffs on metadata, ecosystem, and pricing. Here's how to pick.
-
Why Your Email Ends Up on Data Broker Lists (and What to Do)
Your email address is a tracking identifier. Here's the plain-language version of how data brokers get it, what they do with it, and how to start cutting off the supply.