blockchain

Aug
Progress on building an encrypted mempool for the OPstack: Finalized architecture and requirements

Progress on building an encrypted mempool for the OPstack: Finalized architecture and requirements

We are thrilled to announce that the first two deliverables of our OP Grant have been finished. The approved proposal
3 min read
Jun
Complementing Cryptographic Security with Orbital Security: Shutter Keypers on Cryptosat Satellites

Complementing Cryptographic Security with Orbital Security: Shutter Keypers on Cryptosat Satellites

Cryptosat and Shutter are exploring a collaboration to enhance blockchain security by placing Shutter Keyper nodes on Cryptosat's
6 min read
Jan
Announcing Shutter Governance - Shielded Voting for DAOs

Announcing Shutter Governance - Shielded Voting for DAOs

Today, we're excited to announce Shutter Governance, a tool for governance platforms to introduce shielded voting for their
8 min read
Nov
Front Runner Attacks Are Harming Ethereum – Part 2

Front Runner Attacks Are Harming Ethereum – Part 2

In the previous blog post, I explained some basics about maximal extractable value (MEV), Ethereum transactions, and the mempool. In
5 min read
Oct
What The Heck is Maximal Extractable Value (MEV)? - Part 1

What The Heck is Maximal Extractable Value (MEV)? - Part 1

Blog post series about MEV for beginners. This MEV explainer series for beginners serves you and the crypto community to
5 min read
Aug
Shutter - In-Depth Explanation of How We Prevent Front Running

Shutter - In-Depth Explanation of How We Prevent Front Running

Some of you have already tried the example application of the Shutter. If you missed the announcement about the alpha
7 min read
Apr

Shutter Alpha Released on the Testnet!

Two weeks ago we announced Shutter. Today we are excited to release the first alpha version, deployed on the Goerli
4 min read