Safe Launches Guardrail to Protect Against Malicious DELEGATECALLS
Safe Launches Guardrail to Protect Against Malicious DELEGATECALLS
馃敀 Your Smart Wallet's Bouncer
Safe Research introduces Guardrail, a new security tool for smart wallets that controls DELEGATECALL operations. The system works like a security checkpoint, only allowing DELEGATECALLs to pre-approved contracts.
Key features:
- User-controlled allowlist for approved contracts
- Time-delayed additions for security
- Instant removals for quick threat response
- Works alongside existing multisig security
This follows Safe's recent security upgrade with Blockaid integration, which added real-time transaction simulation and address poisoning protection.
Are you using or building on Safe and worried about malicious DELEGATECALLS? Meet Guardrail - our new project at Safe Research which introduces a simple, composable Guard that blocks unauthorized DELEGATECALLS in your smart wallet flow Think of it this way 馃攼Multisig =
Safe Research Advances Harbour: Onchain Multisig Solution
Safe Research announces breakthrough in their Harbour project, combining ERC-4337 and Waku protocols to revolutionize multisig transaction coordination. Key improvements: - Fully onchain coordination - No need for pre-funded wallets - Simplified single signature process - Validator networks manage transaction fees This development follows recent updates to Safe's Superchain integration, which eliminated WETH approval requirements for sponsored execution. The platform continues to streamline multi-signature operations across networks.
Safe{CON} Announces Ethereum Foundation Speaker for DeFiPunk Vision Talk
Safe{CON} has confirmed Ethereum Foundation's @hwwonx as a featured speaker for their upcoming conference. The presentation will explore Ethereum's DeFiPunk vision, adding to a growing lineup of blockchain thought leaders. This announcement follows the tradition of securing prominent speakers in the Ethereum ecosystem, similar to D螢VCON1's previous booking of Nick Szabo as keynote speaker. - Focus will be on Ethereum's DeFiPunk vision - Speaker: @hwwonx from Ethereum Foundation - Part of Safe{CON}'s speaker series
Safe{CON} Speaker Spotlight: Fileverse's Andreas Tsamados
Andreas Tsamados (@miroyato), co-founder of Fileverse, will present at Safe{CON} 2 in Berlin on May 23. His talk explores the intersection of cypherpunk principles and data self-custody, focusing on DeSoc primitives built on Safe infrastructure. Key topics: - Data sovereignty and self-custody solutions - Subversive technology applications - Safe asset management integration Join the discussion at [Safe{CON} 2](http://conf.safe.global) to learn about the future of decentralized data ownership.
Safe{CON} Speaker Announcements
Safe{CON} has announced two notable speakers for their upcoming conference: - **@anticustody** will present on the future of onchain organizations, focusing on governance, coordination, and decision-making processes - **Gal Sagie**, CEO of Hypernative, will discuss innovations in transaction security enabled by smart accounts *Event details and registration information to be announced.* [Follow Safe on Twitter](https://twitter.com/safe) for updates.
Safe Dominates EVM Chain Transactions with 5.6% Market Share
Safe's smart accounts are making significant inroads in blockchain transaction processing: - Currently handles 5.6% of all transactions across major EVM chains - Demonstrates growing adoption of smart account infrastructure - Follows milestone of $100B+ in cross-chain flows from Ethereum This data suggests a shift toward smart accounts becoming fundamental infrastructure for large-scale financial operations on blockchain networks. *Key Context:* Safe's growing market share indicates increasing mainstream adoption of smart wallet solutions.