Largest Blockchain Security Auditor

What is CertiK?

CertiK is the largest Web3 security service provider, founded in 2018 by professors from Columbia and Yale universities. CertiK uses AI, formal verification, and expert manual review to audit and monitor blockchain protocols, smart contracts, and decentralized applications.

What services does CertiK offer?

CertiK offers a comprehensive suite of Web3 security services including smart contract audits, penetration testing, formal verification, real-time security monitoring via Skynet, compliance and AML solutions through SkyInsights, KYC verification, bug bounty programs, Layer 1 chain audits, Proof of Reserves audits, and DLT security solutions for enterprises.

How many projects has CertiK audited?

CertiK has served over 5,096 clients, assessed more than $498 billion in market cap, and attracts 1.8 million monthly Skynet users, making it the most experienced and trusted security provider in the Web3 industry.

What is CertiK Skynet?

CertiK Skynet is a real-time security monitoring and rating platform that provides transparent security scores, risk analytics, and due diligence data for thousands of Web3 projects. It helps investors, developers, and regulators assess the security posture of blockchain protocols and DeFi ecosystems.

What blockchains does CertiK support?

CertiK supports all major blockchain ecosystems including Ethereum, BNB Chain, Bitcoin, TON, Cosmos, Cardano, Aptos, Algorand, Sui, Kaia, and many others. CertiK's auditing and monitoring services are chain-agnostic and cover smart contracts written in Solidity, Rust, Move, and other blockchain programming languages.

What is formal verification and why does CertiK use it?

Formal verification is a mathematical approach to proving that software behaves exactly as intended under all possible conditions. CertiK uses formal verification alongside AI and manual review to provide the highest level of security assurance for smart contracts and blockchain protocols, eliminating entire classes of vulnerabilities that traditional testing methods may miss.

How can I get a security audit from CertiK?

You can request a security audit by visiting certik.com and submitting a quote request. CertiK's team will review your project requirements and provide a tailored proposal covering scope, timeline, and pricing for the appropriate security services.