Coinspect Security

Coinspect is a premier blockchain and Web3 security firm that has been protecting cutting-edge technologies since 2014, with over 25 years of collective cybersecurity expertise. Specializing in comprehensive security solutions across the entire blockchain ecosystem, Coinspect delivers exceptional technical services, educational resources, and collaborative research to strengthen the decentralized world.

Core Services

Coinspect offers five comprehensive security services designed to protect blockchain projects at every layer:

Blockchain Protocol Audits (L1 & L2): Comprehensive security analysis of Layer 1 and Layer 2 blockchains covering cryptography, consensus mechanisms, economic incentives, denial-of-service protection, and architecture. Their experts thoroughly examine fundamental blockchain protocols, network layers, and core functionalities, as well as state channels, sidechains, and rollups. They support multiple ecosystems including Ethereum (EVM), BSC, Polygon, Optimism, ZkSync, Arbitrum, Cosmos, Rootstock, and Soroban, working with languages like Python, Go, Solidity, Rust, Java, C++, JavaScript, C, TypeScript, and Teal.

Smart Contract Audits: Deep security assessments that go beyond common issues like reentrancy and arithmetic errors, analyzing economic attacks and complex DeFi interactions. Their approach combines standardized tests with detailed manual reviews to uncover even the most subtle vulnerabilities in smart contracts across multiple blockchain ecosystems.

Source Code Audits: Rigorous, line-by-line reviews of source code in any programming language to detect exploitable bugs and provide actionable security improvements. Their experts conduct customized security assessments tailored to specific business needs and threat models, delivering detailed reports with executive summaries, technical analysis, exploitation evidence, and clear remediation recommendations.

Penetration Testing: Advanced simulated attacks on networks, applications, and systems that expose critical vulnerabilities and test detection capabilities. Their gray-box penetration testing covers web applications, P2P networks, cloud services, on-premises infrastructure, CI systems, and employee endpoints. This service helps organizations achieve regulatory compliance (including ISO27001), mitigate risks, and verify the effectiveness of existing security controls.

SDLC Reinforcement: Long-term partnership program that embeds continuous security practices throughout the Software Development Life Cycle. Going beyond one-time audits, Coinspect collaborates daily with project teams to cultivate a security-first mindset, prevent vulnerabilities early, and avoid costly late-stage remediations. This service significantly reduces development costs, mitigates financial risks from security incidents, and fosters knowledge transfer between teams.

Key Strengths

Coinspect's distinctive approach combines deep technical expertise with business-centric solutions. Their team thinks like potential attackers, employing creative attack vectors and simulating exploit scenarios to uncover even the less obvious vulnerabilities. They've uncovered some of the most complex and critical issues across the blockchain ecosystem, from smart contract runtimes and virtual machines to P2P network layers and consensus rules.

The firm maintains a resilient security mindset, seamlessly blending security with development without disrupting workflows. Their communication is direct, fast, and simple, ensuring clients stay informed and involved throughout the engagement. As a long-term security partner, Coinspect doesn't just identify problems—they work alongside development teams to build fundamentally secure and reliable platforms.

Notable Clients & Projects

Coinspect has earned the trust of leading blockchain projects and companies, including:

• Ledger: Provided security review for complex embedded code with rapid turnaround and workable exploits
• Rootstock Labs (RSK): Daily security support for software products and developer training in secure development practices
• Electric Coin Company (ZCash): Caught critical vulnerabilities through thorough crypto-specific security audits
• Liquity Protocol: Comprehensive contract review covering both technical and cryptoeconomic aspects before launch
• Tari Labs: Complex protocol analysis uncovering multiple high-severity issues in sophisticated blockchain software

Why Choose Coinspect

In an industry where reputation is everything, Coinspect understands the real cost of neglecting security measures. They've put all their chips on cybersecurity so their clients don't have to. Their mission is to protect users and strengthen the ecosystem through exceptional technical services, helping builders and innovators confidently navigate the often hostile world of Web3 and crypto by minimizing risk.

With a belief in blockchain's transformative potential and a commitment to protecting it from negligent players and scammers, Coinspect delivers tailored solutions that build a resilient decentralized technology ecosystem. They're as invested in the success of blockchain technology as their clients are, operating under the philosophy: "You build, we defend."