Smart Contract Security Audits
Smart Contract Security Audits
Manual, Competition Level, Line by Line Smart Contract Auditing. Leading Edge Audits by the auditors of Sushi Swap, Gala Games and other leading protocols.
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Solidity Audits
Solidity Audits
Industry Leading Security Reviews and Smart Contract Security Audit Reports On Solidity Code & Projects.
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Rust Smart Contract Audits
Rust Smart Contract Audits
Leading Edge Security Research and Smart Contract Audit Reports On Rust Smart Contracts including on Solana, Near, Polkadot, Cosmos and More
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Web3 dApp Audits
Web3 dApp Audits
Leading Edge Trusted Audits on your decentralised or Blockchain integrating apps.
Read MoreThe world of blockchain technology is a thrilling frontier, filled with innovation and opportunity.
Read MoreCrafting a new Layer 1 chain is foundational work, but hidden flaws can be fatal! We’re talking about chain halts or devastating inflation bugs.
Read MoreControlled simulated attacks and stress testing that detect flaws and vulnerabilities
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Web3 audits are essential for any project seeking to launch a secure and reliable decentralized application or Web3 platform.
Read MoreProtect your Noir smart contracts form vulnerabilities and flaws with Hashlock
Read MoreElevate your token design and model with professional tokenomics analysis and audits that drive stability and boost investor and community confidence.
Read MoreWe vet and scrutinise all components of DePIN projects, protecting systems from cybersecurity attacks and smart contract flaws, ensuring that all moving parts of DePIN systems are securely synchronised.
Read MoreThink of your crypto wallet as a luxury sports car, expertly engineered for blazing through the digital landscape. You’ve invested a lot of time and money in this magnificent beast, with lofty dreams of embarking on a lucrative journey; but what if the brakes are faulty? What if the tyres are worn and damaged? What if a hidden flaw somewhere beneath the hood makes you vulnerable to a devastating crash?
Read MoreBuilding a blockchain protocol is not so different to building a digital skyscraper of sorts.
Read MoreComprehensive audits and reviews to ensure robust security and optimal operational efficiency for your stablecoin across all chains.
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Bitcoin Audits
Bitcoin Audits
Secure your innovations on the Bitcoin network—we audit, review, and safeguard Bitcoin Scripts, Layer 2 solutions, Ordinals, BRC-20 tokens, Runes, and more.
Read MoreIndustry-Leading Reviews and Audits of Cairo Codes and Starknet Smart Contracts: We Battle-Test and Secure Your Project
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Move Smart Contract Audits
Bridge Audits
Bridge Audits
As Web3 continues to evolve and expand, bridges have become essential infrastructure, connecting different blockchains and allowing seamless interoperability.
Read MoreBuilding, integrating, or using AI? Our expertise protects your innovations every step of the way.
Read MoreAt its heart, a zero knowledge proof feels like a cryptographic magic trick of sorts: proving you know a secret, or that a complex computation was performed correctly, without revealing the secret or the computation steps themselves.
Read MoreYou’ve likely invested in comprehensive code audits for your smart contracts. That’s essential. But if your project has a token, then a parallel layer of complex risk exists that traditional code analysis alone cannot fully address: the tokenomics.
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Web3 Security Audits
Web3 Security Audits
The emerging world of Web3 is filled with innovation and exciting opportunities, however, as with any new digital territory, it comes with its share of security risks.
Read MoreBuilding on the blockchain means coding the future and creating smart contracts that run like clockwork – transparent, automated, and secure. But here’s the kicker: ‘immutable’ means mistakes stick. Permanently.
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On-Chain Monitoring
On-Chain Monitoring
Security goes beyond smart contract audits. Detect breaches instantly and receive immediate alerts for any suspicious activities with real-time on-chain monitoring.
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Threat Monitoring
Threat Monitoring
Continuously monitor your smart contracts for risk and stop fraud and security breaches in real-time.
Read MoreAlerts flash of unexpected contract behaviour and funds moving where they shouldn’t.
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Testing Services
Testing Services
Assisting projects and teams by writing and reviewing unit, integration, fuzz, and other test types to catch edge case vulnerabilities, increase test coverage and mitigate risk.
Read MoreSecurity is the lifeblood of trust and the foundation for long-term success in the blockchain arena. But how do you truly know if your project is secure? How do you quantify the strength of your defences against the ever-evolving threat landscape?
Read MoreScaling your Web3 project shouldn’t mean multiplying the stress levels or the risks. In traditional tech, robust operating systems and automation handles all of the heavy lifting, providing optimised efficiency and reliability – so why should Web3 be any different?
Read MoreProtect your corporate blockchain infrastructure with expert security solutions.
Read MoreSecure your Discord servers and solutions from threats, attacks, and compromises with our cybersecurity services
Read MoreSecure your Bitcoin with Hashlock’s expert services, including Bitcoin audits, secure wallet solutions, and comprehensive ecosystem security support.
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Startup Support
Startup Support
Hashlock is a leading active party for helping web3 & Blockchain startups receive funding, VC, grants and capital in todays current market.
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Crypto & Web3 Project KYC
Crypto & Web3 Project KYC
We help to safely & securely validate the identity of a web3 project’s team to their community.
Read MoreYour crypto exchange is not so dissimilar to a tightly sealed submarine, plunging into abyssal ocean trenches. Every valve, every weld, every pressure gauge must be perfect – because even the faintest flaw can lead to a catastrophic implosion!
Read MoreTrying to keep your head above the ocean of emerging information in the blockchain space feels like a full-time job in itself, doesn’t it?
Read MoreComprehensive security audits, transaction monitoring, access control, and risk management solutions, all with proper documentation — everything you need to confidently achieve and maintain VARA compliance.
Read MoreAvoid penalties, fines, and reputational risk—achieve full DORA compliance with Hashlock. We cover every critical requirement from ICT risk management frameworks and incident response to third-party scrutiny and beyond.
Read MoreWhen looking at a Web3 project, people see the dApp, the tokens, the community, and the potential returns. What they don’t see is the ‘invisible code’ – the layers of underlying logic, the complex interactions between smart contracts and protocols, the subtle economic incentives, and the hidden dependencies.
Read MoreAudit your system to meet the highest crypto security standard — become CCSS certified and demonstrate that your solution is robust, resilient, and built with industry best practices.
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Virtual CISO
Virtual CISO
Our Chief Information Security Officer (CISO) services deliver protection against internal and external risks. Covering security strategy, data protection, system reviews, third-party risk assessments, compliance and staff training.
Read MoreBillions in value, millions of users, and constantly flowing assets across a network of interconnected layers – the Polygon ecosystem is a high-value, high-activity target.
Read MoreBinance Smart Chain’s immense popularity is not only a metric of success, but a giant bullseye. With its low barrier to entry and high concentration of users and value, the BSC ecosystem attracts sophisticated attackers looking to capitalise on scale.
Read MoreThe sheer volume of value moving and stored within the Solana ecosystem is staggering – billions locked in DeFi protocols, millions in valuable NFTs, and a constant flow of high-speed transactions. This makes Solana a premier target for sophisticated attackers who understand its unique architecture and can capitalise on vulnerabilities at unprecedented speed.
Read MoreEveryone knows ZKsync inherits Ethereum’s robust security. That’s foundational to its appeal. You trust the underlying Layer 2 infrastructure, the integrity of the rollups, the power of ZK proofs.
Read MoreThe power of Cosmos lies in sovereignty; the ability for developers to build custom chains with their own governance, validator sets, and technical stacks – while connecting seamlessly to others.
Read MoreAssets on Avalanche move with incredible speed. That’s the promise of rapid finality. But billions in value are now flowing across distinct chains (X, P, C) and into numerous subnets, managed by users via their Avalanche wallet.
Read MoreVenturing into any blockchain ecosystem, especially one as innovative as the Stacks Ecosystem, comes with its own set of unique challenges. In this regard, security isn’t just a feature, but the foundation upon which your entire project rests.
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When looking at a Web3 project, people see the dApp, the tokens, the community, and the potential returns. What they don’t see is the ‘invisible code’ – the layers of underlying logic, the complex interactions between smart contracts and protocols, the subtle economic incentives, and the hidden dependencies.
It’s in this invisible layer that the most dangerous vulnerabilities hide…
Building a secure, sustainable project means mastering this invisible code. It demands a security mind-set that understands how the system can be attacked, manipulated, or broken in ways traditional software engineers might never predict.
Are you and your team equipped with that specialised vision? Can you confidently say you understand not just how your code should work, but every possible way it could be forced to fail?
Hashlock can illuminate that invisible code and guarantee its integrity. Our crypto advisory services offer deep, specialised consulting that goes beyond surface-level checks. We provide the strategic insights and technical guidance necessary to design protocols, architecture, and tokenomics that are fundamentally secure and resilient from the ground up.
When you need formal verification of your codebase, our expert Smart Contract Audits are the industry benchmark. For foundational protocol security, our Blockchain Audits offer unparalleled depth. But establishing that secure core? It begins with informed crypto advisory…
In-depth examination of code for hidden issues.
Identifying potential security weaknesses.
Using leading software toolkits to simulate attacks.
Providing initial feedback for improvements.
Detailed final assessment with comprehensive findings.
Our experience is grounded in real-world security work. We’ve scrutinised hundreds of blockchain projects, identifying vulnerabilities that could have cost billions. This hands-on Web3 security auditing gives us unparalleled insight into how things fail and, crucially, how to prevent it…
We bring this deep technical understanding – covering smart contract logic, tokenomics, architecture, and operational security – directly to our advisory. The guidance is highly specialised, blockchain-native consulting.
A key strength is our expert specialisation. We don’t just use the same few auditors. Our diverse team has specific experience across various chains, languages (Solidity, Rust, Move, etc.), and Web3 sectors (DeFi, NFTs, Gaming). We match your project’s tech stack and goals with an advisor who truly understands your domain, providing more relevant and impactful advice.
Our reputation is built on trust and a proven track record. As one of the fastest-growing global security firms in this space, our growth reflects consistent quality and results. We are immensely proud that none of the projects we have fully audited have ever been successfully exploited. This rigorous approach directly informs our advisory quality.
Working with us helps you:
Learn more about our team.
We offer comprehensive crypto advisory services tailored to the multifaceted challenges of building in Web3. We customise engagements to your specific questions. Here are key areas we cover:
Is your smart contract idea secure and efficient? Our team provides strategic insight into design, architecture, and implementation. We advise on best practices, secure coding patterns, gas optimisation, access controls, and interaction risks. Upstream advice before extensive coding prevents vulnerabilities found later in audits. It’s about building right from the start. For a formal code review, see our Web3 Security Audits.
Designing sustainable, secure token economies is hard. Flaws can cause inflation bugs or exploitable economic incentives. We advise on distribution, inflation/deflation, staking/rewards, governance token design, utility functions, and aligning tokenomics with security. Our audit experience provides unique insight into common tokenomic pitfalls. For technical implementation analysis, consider our Tokenomics Audits.
Web3 security goes beyond smart contracts. What about off-chain tech? Development environment? Key management? Oracles? We assess risks across your entire ecosystem, identifying attack surfaces, evaluating threats, and providing actionable recommendations to enhance overall security. This helps you understand vulnerabilities and prioritise security resources.
While not legal advice, we advise on the security implications of compliance. How do KYC/AML procedures affect protocol design? What are security needs for user data in Web3? We help you understand how security choices interact with regulatory discussions, aiding conversations with legal counsel.
Leveraging our crypto advisory expertise means gaining insights rooted in real-world audit findings and understanding the current threat landscape.
Integrating blockchain and crypto operations brings unique challenges. Crypto advisory services are designed specifically for this. Security isn’t secondary; it’s vital for survival and growth.
Our advisory builds a strong understanding of blockchain security. We simplify complex topics – decentralised risks, smart contract interactions, on-chain operations – empowering your team with a security-first mind-set. Our consulting directly supports business objectives:
Build with confidence knowing your foundation is secure. See how this links to technical reviews via our Smart Contract Security Audits and Blockchain Audits.
Start-up and enterprise needs differ, so our crypto advisory is tailored accordingly.
Building a public protocol or private chain? Our advisors understand the unique security needs. For larger blockchain deployments, our comprehensive approach prepares for services like Enterprise Blockchain Audits.
No matter your size, our practical, actionable crypto advisory service empowers your team and secures your project.
Expert crypto advisory services are the smart first step to building with confidence. Don’t wait for an incident. Proactive guidance saves time, money, and stress. Accessing our top crypto advisory service is easy:
Ready to build securely? Request an Audit today and discuss your crypto advisory needs.
Crypto advisory services offer expert guidance in blockchain and crypto. This means strategic/technical advice on project design, smart contracts, tokenomics, security, and navigating Web3 complexities to make informed decisions and avoid pitfalls.
Advisory often comes earlier, focusing on design, architecture, and planning before code is extensive. It helps build securely initially. A security audit, like smart contract auditing or blockchain security audits, reviews existing code for vulnerabilities after development. Advisory prevents design problems; audits find implementation problems.
Anyone building or planning in Web3 benefits. This includes founders designing protocols/dApps, businesses integrating blockchain, projects refining tokenomics/governance, and teams needing to understand security from tech/regulatory changes.
Both start-ups and enterprises benefit.
Hashlock offers crypto advisory service on smart contract design/best practices, tokenomic security/sustainability, overall security risk analysis (architecture/operations), and understanding security related to regulation. Advice is based on our deep blockchain security and smart contract auditing expertise.
It’s built directly on our world-class audit experience (zero hacks on fully audited projects). We bring real-world insights from hundreds of complex projects. We also specialise advisors based on your project’s tech for relevant expertise.
Absolutely. We tailor crypto advisory for enterprises, helping understand benefits/risks of blockchain integration, evaluating architectures, advising on secure implementation/operation, and preparing for rigorous enterprise audits.
Simply contact us and tell us about your project and challenges. We’ll set up a call to discuss and propose a tailored advisory plan: scope, objectives, deliverables.
Request a Quote
Our team will send you an estimated quote within 24-48 hours!