Introducing OpenZeppelin Contracts v5.2 and OpenZeppelin Community Contracts

Contracts v5.2 runs parallel to more experimental development hosted in the community-owned OpenZeppelin Community Contracts library. Thils more experimental version aims for quicker iteration on the ...

The Tierion team asked us to review and audit their Tierion Presale code. We looked at the contract...

Security Audits

The Decentraland team asked us to review and audit their new MANA Token contract code. We looked at...

Security Audits

Today, we witnessed the second largest hack, in terms of ETH stolen, in the history of the Ethereum...

Security Insights

The effect of having a market cap north of $10 Billion USD is that a growing number of blockchain...

Products

Zeppelin Solutions is a technology company focused on improving blockchain technology, security and...

Announcements Products

The Metal team asked us to review and audit their new Metal Token contract code. We looked at their...

Security Audits

The Storj team asked us to review and audit their new Storj Token (STORJ) code. We looked at their...

Security Audits

Token sales have emerged as a fundraising alternative to traditional venture capital. To this day,...

Security Insights

When developing a crowdsale smart contract, there are several options for handling the collection...

Security Insights

The Brave team asked us to review and audit their new BAT Token contract code. We looked at their...

Security Audits

Token contracts are hot. Token crowd sales aka Initial Coin Offers(ICO) are hotter. There have been...

Announcements

The Moeda team asked us to review and audit their new Moeda Token code. We looked at their...

Security Audits