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Featured Post

OpenZeppelin Relayers and Monitor are now Open Source

Introducing the alpha release of Open Source Relayers & Monitor for EVM networks, Solana, and Stellar. Get your hands on fully customizable, self-hosted dev tooling for secure onchain automation.

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OpenZeppelin Relayers and Monitor are now Open Source
All Announcements Security Audits Security Insights Products Events Case Study

Venus Protocol Oracles Audit

The Venus protocol is a lending and borrowing solution on the Binance Smart Chain. As part of this...

Security Audits Solidity oracle

Introducing the OpenZeppelin Contracts Security Center

Building on our commitment to establishing security accountability and transparency standards, we...

Announcements

ScopeLift Flexible Voting Audit

The Flexible Voting system developed by ScopeLift allows delegates to split their voting weight...

Security Audits Solidity Governance

Origin OETH Integration Audit

The changes to the existing OUSD vault codebase introduce support for OETH, which is deployed...

Security Audits Solidity Stablecoin

ChatGPT vs Ethernaut

GPT-4 was able to solve 19 out of the 23 challenges introduced before its training data cutoff date...

Security Insights

Introducing OpenZeppelin Contracts v4.9

Contracts v4.9 further empower Web3 projects to reduce risk and increase productivity through...

Products

Account Abstraction's Impact on Security and User Experience

To simplify the lives of end users, this upgrade introduces new complexity into the blockchain...

Security Insights

The Notorious B.U.G. đź‘‘ Digests

Welcome to The Notorious Bug Digests! This is a quarterly recollection of the most relevant bugs...

Security Insights

Base Developers Can Now Access OpenZeppelin’s Smart Contract Security

Base developers can now take advantage of a range of features for secure development made possible...

Announcements

Security Review ink! & cargo-contract

The security review of ink! and cargo-contract has been deemed successful, and no critical issues...

Security Audits

How to Ensure Web3 Users Are Safe from Zero Transfer Attacks

Phishing attacks however come not from finding an exploit in the code, but by manipulating the...

Announcements

ETHDenver 2023 OpenZeppelin Hackathon Bounty Winners

Security stays at the forefront of BUIDLers' development strategy for winning submissions at...

Events
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