📢 Weekly ads

Featured projects and services — updated weekly. All ads are clearly marked and do not affect any security analysis.

🗓️ This week — March 16–22, 2026 CURRENT

The most trusted multi-sig wallet for teams and DAOs. Secure your assets with multiple signers.

Visit site ↗ View contract

Automate smart contract operations with secure transaction proposals, monitoring, and incident response.

Visit site ↗

Protect your protocol with the largest bug bounty platform in web3. Up to $10M bounties.

Visit site ↗

🗓️ March 9–15, 2026 PAST

Cross-chain interoperability protocol for secure token transfers across blockchains.

Debugging, monitoring, and alerting infrastructure for smart contract developers.

📣 Advertise on hash4eva

Reach blockchain developers and security researchers. Weekly ad slots with full transparency.

Ad slots per week

100%

Clearly labeled as ads

Impact on security scores