Email

A structural review of Proton Mail’s privacy architecture, usability trade-offs, support realities, and who it genuinely suits.

From Nigerian prince emails to modern phishing, 419 scams evolved with the internet — exposing how email’s openness can be exploited.

Amazon WorkMail looks basic at first glance, but beneath its minimal interface sits serious AWS infrastructure built for operational resilience, strict governance, and disaster recovery.

DMARC defines what happens when email authentication fails, turning SPF and DKIM results into clear policy decisions that protect domains from spoofing and abuse.

DKIM (DomainKeys Identified Mail) doesn’t verify who sent an email. It verifies that the message hasn’t been altered since it was signed, and that a domain takes responsibility for its contents. Understanding DKIM means understanding what it proves — and what it deliberately ignores.

DuckDuckGo Email Protection adds a privacy layer to your inbox by forwarding email while blocking trackers and reducing spam — without replacing your existing email provider.