Web3 Security

GoPlus offers Web3 security tools including audits, APIs, a user security hub, and a browser extension.

CertiK combines formal verification, security audits, and monitoring tools to assess smart contracts and blockchain protocols.

BlockSec combines crypto compliance and security tools for screening illicit fund flows, auditing contracts, and monitoring DeFi protocols.

Asymmetric Research provides security partnerships for L1 and L2 blockchains and DeFi protocols, including engineering and threat-response work.

Blockaid provides real-time Web3 security tools for preventing scams, fraud, exploits, and compliance risks across on-chain finance.

Quantstamp audits smart contracts, layer-one networks, and web infrastructure, and reports blockchain security work dating back to 2017.

Sherlock offers Web3 security audits, contests, AI analysis, and bug bounties for smart contract projects.

Web3 Antivirus offers browser and wallet security tools, a security API, wallet risk analysis, and monitoring for phishing and poisoning attacks.