#privacy

Mar 15, 202618 min read

Privacy in Crypto: Monero, Zcash, and What Ethereum Is Trying to Become

Every transaction on a public blockchain is permanently visible to anyone. Here's how Monero, Zcash, and Ethereum's RAILGUN are trying to fix that — and what they're each betting on.

#web3 #ethereum #privacy #protocols #blockchain

Feb 18, 20268 min read

Signal vs Telegram: The Encryption Gap Nobody Talks About

Telegram markets itself as secure. Signal actually is. A look at the architecture, cryptography, and trust models behind two very different messengers.

#privacy #security #open-source

Feb 6, 20266 min read

Matrix: The Protocol That Wants to Fix Messaging

Matrix is an open protocol for real-time, decentralized, encrypted communication. Here's why it matters and how to get started.

#web #privacy #open-source