Press release: Zero-knowledge Security Layer to be Added to Quorum Blockchain Platform

The Zerocoin Electric Coin Company (ZECC), developers of the Zcash™ digital currency, today announced a partnership with J.P. Morgan, one […]

Press release: Zero-knowledge Security Layer to be Added to Quorum Blockchain Platform

Internet Money

Six months ago today we launched an ambitious attempt to create Internet Money. We dream of giving every human on […]

Internet Money

Zcash in Brazil and South Africa

Today, we are telling the story of a company in Brazil who started a venture mining Bitcoin. With this revenue […]

Zcash in Brazil and South Africa

Zcash on iOS

An exciting update for the Zcash ecosystem comes from the Jaxx team. Jaxx were one of the very first wallets […]

Zcash on iOS

Security Announcement 2017-04-13

Synopsis: A bug related to transaction priority handling may allow an attacker to crash Zcash nodes (DoS) via a specially […]

Security Announcement 2017-04-13

Security Announcement 2017-04-12

Full announcement Please see the disclosure announcement. Update announcement We have deployed detectors to learn more about the issue and […]

Security Announcement 2017-04-12

State of the Network: 1,000,000 ZEC Edition

The Zcash blockchain has completed the distribution of the first 1,000,000 Zcash coins. Only 20,000,000 more to go! Now’s a […]

State of the Network: 1,000,000 ZEC Edition

Spinning Off Our Sibling Company

The Zcash company grew out of a company named “Least Authority”. It was when we were Least Authority that we […]

Spinning Off Our Sibling Company

Announcing the Zcash Foundation

Our Mission is to give every person in the world economic freedom — to do for cooperation what the Internet […]

Announcing the Zcash Foundation

Lessons From The History Of Attacks On Secure Hash Functions

This document is a work-in-progress. Please contact the author if you see errors or omissions. Summary Most of the secure […]

Lessons From The History Of Attacks On Secure Hash Functions

History of Hash Function Attacks

The SHA-1 hash function, which has long been considered insecure, is now officially broken as of yesterday. Given the renewed […]

History of Hash Function Attacks

The Near Future of Zcash

Our Mission is to make Zcash the premier platform for commerce — secure, borderless, and available equally to every person […]

The Near Future of Zcash