Doubling Down on Open Source Tools and Phasing Out Defender

OpenZeppelin is doubling down on open source development tools by sunsetting Defender and releasing production-ready open source Relayers and Monitor. Discover new features, and our expanded open ...

The GnosisSafe contract is an N-of-M multisignature account with several extensible features,...

Security Audits L2's Solidity

The first scope introduces changes to the way gas is handled in Layer 2 (L2) calls. Most...

Security Audits L2's

This audit focuses on the functionality of the L1/L2 (Layer 1 / Layer 2) WETH Bridges. We found the...

Security Audits L2's Solidity

Scroll is an EVM-equivalent ZK-rollup designed to be a scaling solution for Ethereum. It achieves...

Security Audits L2's Solidity

This audit focuses on the latest changes to the bootloader, described in our previous audit, the...

Security Audits L2's Solidity

The Optimism team is building the OVM, a fully-featured, EVM-compliant execution environment...

Security Audits L2's Solidity