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Zero-Knowledge Encryption

vs Your Dead Gmail Account

Hey friend,

I need to tell you something that's going to make you uncomfortable about your Gmail account. Right now, Google knows absolutely everything about you. Every password reset email, every midnight online purchase confirmation, every secret subscription you hide from your partner. When you die, Google essentially becomes your unauthorized biographer.

Let me explain why zero-knowledge encryption is the only way to keep your final messages truly private—even from us—and why this matters more than you might think.

The Digital Grave That Google Keeps

Here's what Google actually knows about you:

  • • Every single email you've sent and received
  • • Every draft you wrote but never sent (yes, those too)
  • • Every photo you've stored in Google Photos
  • • Every document you've written in Google Docs
  • • Every calendar event, including the private ones
  • • Every location you've visited with your phone
  • • Every search you've ever made

When you die, Google's Inactive Account Manager gives your family exactly two brutal options: Delete absolutely everything (your entire digital history vanishes) OR give someone complete access (every secret gets exposed).

There's no middle ground. No selective sharing. No way to send encrypted final messages. It's either digital exhibitionism or digital extinction, and both options are traumatic for the people you leave behind.

Zero-Knowledge: The Safe Even We Can't Open

Think about a bank safe that's so secure that even the bank can't open it without your specific key. That's exactly what zero-knowledge encryption is.

Traditional Encryption (Gmail):

  • • You write → Google encrypts → Google stores
  • • Google keeps all encryption keys
  • • Government can subpoena the keys
  • • Hackers can steal keys from servers
  • • Employees technically have access

Zero-Knowledge (DeathNote):

  • • You write → You encrypt → We store blob
  • • Only you have encryption keys
  • • Subpoenas get meaningless gibberish
  • • Hackers steal useless encrypted data
  • • We literally can't read your messages

How It Actually Works

Zero-knowledge encryption works like this: You write a message and it gets encrypted locally on your device using your recipient's public key. We never see the original message—only encrypted data that looks like random noise. The message is encrypted with a one-time key pair generated just for that message, using advanced cryptography that creates a shared secret only you and your recipient can access.

Even if hackers breach our servers, they get meaningless encrypted blobs. Even if governments demand access, we literally cannot provide the decryption keys because we never had them. Even our own employees see nothing but digital noise.

Why This Matters for Your Final Messages

Your final message isn't just words—it's your last act of love, your most private thoughts, your final gift to someone special. Do you really want Google, government agencies, or hackers reading those words? Do you want your deepest final thoughts treated as just another data point in someone else's advertising algorithm?

With zero-knowledge encryption, your final message remains private between you and your recipient forever. Not private with a promise we might break, not private unless someone forces us to hand over keys. Private by mathematical impossibility.

The Choice You Need to Make

You have two options for your final messages: Trust them to systems like Gmail that read everything and give your family brutal all-or-nothing choices, OR use zero-knowledge encryption that ensures your final words stay private between you and the people you choose.

Your final message is too important for anything less than mathematical certainty that it will remain private. Your last words deserve the strongest protection possible.

Take care,

JP
L
CJ
8
S

JP, Luca, CJ, 8, and Summer

We help connect the present to the future.