summary: CertiK (CTK) is a Cybersecurity company, using cutting-edge Formal Verification technology on Smart contract and Blockchain.
content: CertiK (CTK) (created in 2017) is a Cybersecurity company, using cutting-edge Formal Verification technology on Smart contract and Blockchain. The CertiK platform is a multi-faceted security solution for Blockchain. Utilizing the Security Oracle, the CertiKShield reimbursement protocol, and the most secure Smart contract Programming language in existence, DeepSEA, they can ensure the security of Blockchain across the entire lifecycle, from development to post-deployment. The CertiK Chain, a security-first, Dpskyos (Delegated-Proof-Of-Stake) Blockchain, acts as the bedrock for which the future of Blockchain security is built. CertiK leads Blockchain security by pioneering the use of cutting-edge Formal Verification technology on Smart contract and Blockchain. Unlike traditional security audits, Formal Verification mathematically proves program correctness and hacker-resistance. About Cetik CertiK is a technology-led Blockchain security company founded by Computer Science professors from Yale University and Columbia University built to prove the security and correctness of Smart contract and Blockchain protocols. CertiK, in partnership with grants from IBM and the Ethereum (ETH) Foundation, CertiK’s mission of every audit is to apply different approaches and detection methods, ranging from manual, static, and dynamic analysis, to ensure that projects are checked against known attacks and potential vulnerabilities. CertiK leverages a team of seasoned engineers and security auditors to apply testing methodologies and assessments to each project, in turn creating a more secure and robust software system A Cross-chain Protocol with Security Scoring and Decentralized Reimbursements for Building Secure dApps and Blockchain CertiK has served more than 100 clients with high-quality auditing and consulting services, ranging from stablecoins such as Binance’s BGBP and Paxos Gold to Decentralized oracles such as Band Protocol and Tellor. CertiK customizes its engineering tool kits while applying cutting-edge research on smart contracts, for each client on its project to offer a high-quality deliverable. The CertiK platform is envisaged to be a formal verification framework for building fully trustworthy smart contacts and Blockchain ecosystems. Different from the traditional testing approaches to detect bugs, the CertiK platform attempts to mathematically prove that Blockchain ecosystems are bug-free. The Foundation has developed modular verification techniques to decompose such an otherwise prohibitive proof task into smaller ones that can be automatically solved in a decentralized style. These proof objects can be built and encoded in the CertiK platform’s transactions and will then be validated by other participants. Thus, the CertiK platform’s Blockchain is intended to work as certificates to exhibit the end-to-end correctness and security of the verified Smart contract, libraries of Decentralized application (DApp), and the implementations of the Blockchain itself. In April 2022, CertiK raised an additional $60 million in a funding round led by SoftBank Vision Fund 2 and Tiger Global. Since January 2017, the company has raised a total of $300.2 million in ten funding rounds led by various venture capital firms such as Binance Labs, Sequoia Capital, Advent International, Hillhouse Capital Group, and others. Features Smart Contract Audits Combine manual testing, static analysis, and formal verification for the most robust Smart contract security in the industry. Platform Customization Integrate with CertiK’s formal verification proof engine to create a more scalable and secure ecosystem. Penetration Testing Leverage a world-class team of Cybersecurity experts to prevent critical attack vectors and vulnerabilities. CertiK Core Advantages: Comprehensive and Customizable Formal Verification Detailed and Transparent Audit Reports Code Review by Security Experts Audits Performed Across All Major Protocols and Languages Auto-generated Counterexamples Unlimited Code Re-Audits Advanced Penetration Testing by Experienced and Ethical Hackers Services Certik offer Security Audits: Uses can Identify and eliminate security vulnerabilities using the most rigorous and thorough Cybersecurity techniques. Cetik security audit platform evaluates Smart contract for vulnerabilities and certifies their behavior with respect to a custom function specification. The audit reports are custom, thorough, and transparent. The report will classify any identified vulnerabilities by severity (Critical, Medium, Low), along with suggested remediations. They also include user entire source code, with annotations and CertiK’s Formal Verification labels in-line to show their work and explain the mathematical proofs conducted. Types of Audit Services: Crowdsale / Token Contracts Custom Smart contract Wallets and DApps Blockchain Protocols Penetration Testing: Certik Penetration Testing services uncover even the smallest weaknesses by leveraging proprietary tooling, powered by an experienced team of ethical hackers. It Expose weaknesses in users systems and IT infrastructure before they're exploited by hackers. Custom Formal Verification: Expand the capabilities and security of your platform by integrating with the core of our Formal Verification proof engine. For Blockchain protocols, CertiK provides customized solutions by performing Formal Verification for smart contracts and Decentralized application (dApp) developed on the platform, aiming to ensure a trustworthy Blockchain ecosystem and a prosperous Decentralized community Type of Custom Formal Verification: Customized Verification Solution : Receive an automated Formal Verification layer for your platform that can assist in identifying vulnerabilities in smart contracts within your Blockchain ecosystem . Features: Exclusively built for your Blockchain platform Parses the front-end for your Smart contract language Adapts to the unique characteristics of users platform Formal Verification of User Platform: Conduct rigorous verification to Audit users Blockchain platform and eliminate several critical vulnerabilities that may affect the specified user Blockchain ecosystem. The Applications The CertiK Security Oracle: The CertiK Security Oracle retrieves a set of security scores from a Decentralized network of security operators, who assess the reliability of source code and are rewarded in CTK, the native digital fuel of the CertiK Chain. The Security Oracle relays these assessments and combines them to create a real-time, on-chain aggregate score that can be used by anybody seeking to validate the security of the contract. Depending on the risk tolerance of the interacting party — whether it’s a user or another smart contract — the security score can provide insight into whether transaction sizes should be smaller, split apart, or even stopped altogether. The Security Oracle retrieved a low security score, and the security check saved the user from losing their assets in this dangerous transaction. The Security Oracle continuously aggregates the security assessments of a smart contract into the on-chain score — projects can get their code audited in an agile fashion to meet their aggressive timelines. By using a decentralized group of security operators, the suite of security primitives is constantly growing. New static analyzers and security tools can be created, and their assessments would also get incorporated into the ever-updating Security Oracle score. CertiKShield: A CertiKShield Pool is a Decentralized pool of CTK that is used to reimburse lost, stolen, or inaccessible assets from any Blockchain. The amount that’s lost can be reimbursed by the members of the CertiKShield Pool. There are two parts of the CertiKShield system: 1) members who fill the pool with CTK as collateral to be used to reimburse approved Claim Proposals, and 2) members who seek to protect their crypto assets by reserving a part of the CertiKShield Pool. Certik Technology CertiK Chain: CertiK Chain is designed to be the infrastructure of provable trust, for all stakeholders in the Blockchain world. Designed from ground up with Blockchain security in mind, CertiK Chain is a Proof-of-stake (PoS) Blockchain that prioritizes security and cross-chain compatibility. Additionally, the chain is interoperable, meaning it can be utilized in conjunction with existing blockchains and smart contract platforms. CertiK Chain was built as a Cosmos Hub while maintaining full EVM compatibility, designing itself to not only co-exists with many other blockchains, but to have deep technical integrations and collaborations with them for stronger security across the space. CTK is the native digital utility fuel of CertiK Chain, serving as the core utility for the CertiK Security Oracle and CertiKShield. DeepSEA: DeepSEA is a secure Programming language and compiler toolchain developed by researchers from CertiK, Yale University, and Columbia University, vastly mitigates the security risks of smart contracts during the development process itself, prior to deployment. Developers can generate machine-checkable proof-objects while they code, easily proving the correctness of their output. DeepSEA has been awarded research grants from the Ethereum Foundation, Columbia-IBM, and the Qtum Foundation to push forward its hyper-secure programming language. CertiK Virtual Machine (CVM): Perhaps the most well known virtual machine in Blockchain, the Ethereum Virtual Machine (EVM), serves as the processor for Ethereum Smart contract