List of Blockchain Development Security Tools companies in Web3 (2026)

MPC Enterprise Key Management is an enterprise-grade key management solution using multi-party computation technology. It provides secure cryptographic key generation, storage, and signing operations for organizations requiring institutional-level security controls for digital asset management.

Immunefi Safe Harbor Integration provides automated whitehat rescue coordination through Security Alliance's legal framework, enabling protocol-controlled fund recovery during active exploits. The system routes rescued assets to protocol-designated Vaults via existing bug bounty infrastructure while managing researcher compensation and legal compliance. The service combines disclosure dashboards, emergency alerting, and vault management to facilitate coordinated security responses with predetermined reward structures.

A browser extension implementing transaction interception and analysis for MetaMask, providing security verification through whitelist and blacklist mechanisms to protect users from malicious token approvals and unauthorized transfers.

Sentry Audit is a smart contract auditing tool that analyzes bytecode and identifies vulnerability patterns through automated security checks. It highlights issues such as reentrancy, access control flaws, and centralization risks, and provides AI-generated summaries with recommendations.

AuditAgent is a smart contract security tool that identifies vulnerabilities using AI and static analysis. It generates reports and suggests fixes for code issues.

Glider provides query-based smart contract analysis for EVM blockchains, enabling security researchers to scan entire chains and identify vulnerabilities in under 30 seconds through advanced static analysis.

Certora Prover performs formal verification of smart contracts by analyzing bytecode against rules. The system decompiles blockchain code to intermediate representation, applies static analysis, generates verification conditions, and uses solvers to detect rule violations. It supports EVM, Solana, and Stellar through a unified workflow.

Orbit Core is a security protocol for Solana wallets that prevents drainer attacks through pre-connect canary probes, plain-language transaction rendering, and adaptive risk scoring. The system tests websites before wallet handshakes, translates raw blockchain instructions into human-readable intent, and escalates intervention from warnings to biometric re-authentication to hard blocks when suspicious patterns emerge. Orbit Core operates as an invisible security layer integrated directly into wallet infrastructure.

Riverguard automates vulnerability detection in Solana smart contracts through transaction simulation and mutation testing. The system ingests live Solana transactions, applies mutation rules to test for exploitable bugs, and reports findings to contract developers. Riverguard operates continuously on Solana mainnet, analyzing millions of transactions to identify common vulnerability patterns including loss of funds and denial of service issues.

A security scanner designed for Solana smart contracts, detecting over 50 types of vulnerabilities.

Trail of Bits develops and maintains open-source security tools for blockchain developers, including Slither (static analyzer), Echidna and Medusa (smart contract fuzzers), and other utility libraries for enhancing blockchain security.

An extensible open-source static analysis tool for smart contract developers and auditors. Scout detects common security vulnerabilities and deviations from best practices in smart contracts written for ink!, Soroban, and Substrate. The tool supports multiple output formats, IDE integration via VS Code extension, and CI/CD pipeline integration through GitHub Actions.

SEAL 911 provides emergency incident response services for blockchain security threats through a dedicated Telegram bot connecting users with expert security researchers for real-time assistance during active exploits and cyber attacks.

MoveScanner is a static analysis tool that converts Move bytecode to intermediate representation and control flow graphs to detect vulnerabilities in Move smart contracts.

Professional cybersecurity services including incident response, digital forensics, vulnerability research, and technical surveillance counter measures.