Prevent Smart Contract Exploits Before They Reach Mainnet with Our

Smart Contract Audit Services

Your smart contract becomes a live attack surface once deployed. Our security-first audit process helps detect vulnerabilities, reduce exploit risk, and improve launch readiness before your contract handles real value.

What our audit process helps reduce

Reentrancy risks Access-control flaws Oracle pricing issues Flash loan exposure Logic and integration risks

Talk to Our Experts Pricing Package

12+

Years of Experience

250+

Employees

800+

Projects

90+

AI & Blockchain Experts

Smart Contract Audit Services for DeFi, Token, NFT, and Web3 Protocols

Smart contracts are permanent once deployed on-chain, which is why security review before launch is critical. By mid-2025, more than $2.17 billion had already been stolen from crypto services, showing how costly exploitable weaknesses can become when live systems handle real value. Many of these attacks target known vulnerability patterns that a professional smart contract security audit is designed to detect before deployment.

Blockchain App Factory is a professional smart contract audit company providing comprehensive smart contract security audit services for DeFi protocols, ERC-20 and BEP-20 token contracts, NFT collections, dApps, exchanges, DAOs, and Web3 infrastructure across Ethereum, Binance Smart Chain, Polygon, Avalanche, Solana, and other blockchain ecosystems. Our audit team combines automated vulnerability scanning using tools such as Slither, Mythril, and Securify with deep manual code review and business-logic analysis covering reentrancy, access control flaws, oracle manipulation, flash loan exposure, integer and precision issues, upgradeability risks, MEV-related weaknesses, and logic flaws that automated tools alone may miss.

Our smart contract audit track record

Smart Contracts Secured

Broad audit exposure across smart contracts and protocol categories.

Zero

Post-Audit Exploits

Focused on reducing exploit risk before contracts go live.

OWASP & SWC Registry Compliant

Structured review based on recognized smart contract security references.

Protocol Value Protected

Applied to protocols handling significant on-chain value.

Protocols with $100M+ TVL

Audit support for large-value blockchain platforms.

Top-Tier NFT Collections

Security review for NFT contracts and marketplace flows.

Major Token Launches

Audit support for token launches and sale-related contracts.

Cross-Chain Bridge Projects

Review of bridge logic and interoperability risk areas.

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What Really Is a Smart Contract Audit?

A smart contract audit is an independent security review of blockchain-based contract code carried out before deployment to identify vulnerabilities, logic flaws, unsafe permissions, and exploit paths. Ethereum's developer guidance treats smart contract security as a serious discipline because deployed contracts are often difficult to change safely once live.

A proper smart contract security audit usually combines automated analysis, manual code review, and protocol-level validation to assess how the contract behaves under real conditions. This includes reviewing business logic, external integrations, execution flow, access control, and attack exposure before the contract begins handling user funds or protocol value. OWASP's Smart Contract Top 10 is built around these recurring vulnerability classes.

Unlike routine testing, a smart contract audit is focused on exploit prevention, remediation guidance, and deployment readiness. The goal is not just to confirm that the code runs, but to understand whether it can be abused once deployed in a live blockchain environment.

Why Smart Contract Audits Are Non-Negotiable in 2026?

The risk landscape keeps reinforcing the need for pre-deployment security review. Chainalysis reported that more than $2.17 billion had already been stolen from crypto services by mid-2025, after crypto platforms had already lost about $2.2 billion in 2024. That makes smart contract auditing a practical security decision for teams preparing contracts to handle real funds and protocol activity.

Exploit Prevention

A smart contract audit helps identify vulnerabilities before they can be exploited in production, reducing the chance of fund loss, emergency fixes, or launch-stage security failures.

Trust and Market Confidence

Projects that complete a professional smart contract security audit show users, partners, and investors that contract safety has been taken seriously before funds or governance actions go live.

Code and Logic Validation

Audits do more than scan for bugs. They also review logic flow, permissions, state transitions, integrations, and protocol assumptions that may create hidden risk under live usage.

Launch Readiness

A blockchain security audit helps teams move toward deployment with clearer visibility into exploit exposure, remediation priorities, and the contract changes still needed before mainnet.

Risk Reduction for High-Value Systems

Smart contracts often control treasury logic, token supply, governance rights, liquidity flows, or external integrations, making them attractive targets for attackers and expensive to leave unaudited.

Stronger Long-Term Credibility

Security review supports long-term protocol trust by showing that the project has gone through real vulnerability assessment, code review, and pre-launch hardening rather than relying on unaudited logic.

Major Smart Contract Vulnerabilities Detected Recently

Recent exploit trends continue to show how overlooked contract weaknesses can lead to severe financial loss, protocol disruption, governance abuse, and long-term trust damage.

Reentrancy Vulnerabilities

This issue occurs when external calls re-enter a contract before state updates are finalized, allowing attackers to drain funds, repeat actions, or exploit stale balances across related functions.
Access Control Flaws

Improper access restrictions can expose admin functions, let attackers escalate privileges, misuse roles, or abuse weak authentication methods that put treasury control and upgrades at risk.
Logic and Business Rule Violations

These issues arise when contract logic behaves incorrectly under real conditions, causing broken incentives, invalid state changes, rounding errors, or exploitable order-dependent behavior.
Oracle Manipulation Attacks

Weak oracle design can allow price distortion, stale data usage, flash loan-driven manipulation, or front-running conditions that affect liquidations, swaps, and collateral value.
Signature Replay and Authentication Risks

Poor nonce handling, weak signature checks, or flawed verification paths can let attackers replay approvals, bypass intended controls, or gain unauthorized access to contract functions.
Arithmetic and Precision Errors

Miscalculations involving rounding, decimals, or unchecked math can distort asset pricing, reward distribution, token balances, and contract-level accounting across financial operations.
External Integration Weaknesses

Incorrect integration with external protocols, bridges, or dependencies can trigger unexpected behavior, failed transactions, or fund exposure across connected contract systems.
Execution Flow Vulnerabilities

Errors in execution order, strategy sequencing, or conditional flow can lock funds, break expected contract behavior, or create openings for attackers to exploit.

The Various Types of Smart Contracts We Audit for Clients

We audit smart contracts across major Web3 use cases, with review depth adjusted to protocol logic, asset behavior, contract interaction, and deployment risk.

DeFi Smart Contract Audit

We audit DeFi contracts used in AMMs, lending, staking, yield farming, vaults, and synthetic asset systems, focusing on fund flow, pricing, and exploit risk.

Token Smart Contract Audit

We review ERC-20, BEP-20, governance, utility, and custom token contracts, checking supply logic, permissions, minting, burning, and transfer behavior.

NFT Smart Contract Audit

We assess NFT contracts across ERC-721, ERC-1155, minting, royalties, metadata, and marketplace flows to help protect asset ownership and transfer security.

dApp Security Audit

We audit smart contracts used in wallet-connected dApps, multi-contract systems, proxy upgrades, access control flows, and oracle-linked application logic.

Gaming and Metaverse Contracts

We review contracts used in play-to-earn systems, in-game assets, breeding logic, progression models, and virtual land mechanics tied to user-owned assets.

Enterprise and Institutional Use Cases

We assess contracts used in compliance workflows, multisig governance, supply-chain tracking, digital identity systems, and permission-based asset control.

Cross-Chain and Bridge Contracts

We audit bridge-connected contracts, asset-locking logic, message flows, validator assumptions, and transfer pathways across interoperable blockchain systems.

Governance and DAO Contracts

We review DAO governance contracts for proposal execution, voting logic, quorum rules, treasury access, and privilege paths that may affect protocol control.

Payment and Stablecoin Contracts

We assess payment-linked contracts and stablecoin systems for transaction reliability, fund handling, role permissions, and logic tied to financial settlement flows.

Our Responsive Smart Contract Auditing Services for Your Project

With our responsive smart contract auditing services, your project benefits from rapid analysis, expert support, and actionable security recommendations that safeguard user funds and reputation.

Smart Contract Code Analysis

We review your smart contract code line by line to spot logic flaws, security issues, and missed best practices, so your project's code stays robust, secure, and industry-compliant.

Extensive Vulnerability Check

Our team combines automated scanners and manual testing methods to uncover a wide range of vulnerabilities, both critical and subtle, within your smart contract's underlying logic.

Smart Contract Reliability Testing

We define and verify essential contract properties, making sure these conditions always hold true so your smart contract remains reliable and correct throughout its entire execution.

Security Threat Assessment

Our auditors analyze your system's attack surfaces, identify high-risk entry points, and prepare defences so your smart contract can withstand potential real-world exploitation scenarios.

Monetary Risk Assessment

We evaluate weaknesses that could cause financial losses in your contract and provide detailed strategies for risk reduction to protect your funds and keep investors confident.

Security Penetration Testing

Our specialists conduct controlled attack simulations to uncover exploitable vulnerabilities in your smart contract that might be missed by regular code reviews or static analysis.

Formal Verification

We use mathematical proofs and advanced logic to certify your smart contract's behavior, minimizing risks by confirming it functions as intended under all possible input conditions.

Strategic Security Advisory

Our advisory services offer ongoing support, architecture guidance, and security upgrades, helping you maintain robust, compliant, and future-proof smart contracts post-deployment.

Blockchain Projects We’ve Audited for Smart Contract Security

We’ve provided expert smart contract audits for top blockchain projects, guaranteeing robust security and trust. Here are the projects we’ve secured so far, each marking a milestone in excellence.

Humanity Protocol

We performed a comprehensive smart contract audit for Humanity Protocol, strengthening their digital ID solution and ensuring user privacy, robust security, and reliability in Web3 identity management.

George on Base

Our team audited the smart contracts powering George on Base, perfecting workflow automation and document management while improving compliance, system integrity, and secure business operations.

Spectra

We delivered an in-depth audit of Spectra’s smart contracts, reinforcing the security of their digital asset token and protecting users as they trade, manage assets, and interact with DeFi applications.

StablR USD

Our smart contract audit for StablR USD enhanced the stability and reliability of their stablecoin, ensuring secure transactions, accurate collateral management, and trust for stable digital payments.

Numine

Numine’s smart contracts underwent our rigorous audit process, resulting in improved transactional security, reduced risks, and greater user confidence for cross-chain payments and digital asset management.

Self-Chain

We conducted a thorough smart contract audit for Self-Chain, fortifying their Layer-1 blockchain ecosystem to guarantee user-friendly keyless wallets and reliable AI-powered automation for Web3 access.

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A Detailed Guide to How Our Smart Contract Audit Service Works

Find out how auditors dig into your code, use AI to track down hidden risks, and bring in formal methods to verify your smart contract’s security and reliability on blockchain.

Our Smart Contract Audit Process for Modern Blockchain Projects

Our smart contract audit process combines automated scanning, manual code review, and protocol-level security validation to examine contract logic, identify vulnerability patterns, and assess deployment risk. The review approach is informed by Ethereum smart contract security guidance, OWASP smart contract risk categories, and established security practices documented by OpenZeppelin and Consensys.

Automated Analysis and Security Scanning

We begin with structured automated analysis to detect common weakness patterns, unsafe code behavior, and suspicious execution paths across the contract. This stage helps us review the codebase faster and build a strong starting point for deeper inspection.

Slither for Solidity static analysis
Mythril for Ethereum smart contract security analysis
Securify for contract verification checks
Custom audit scripts for project-specific vulnerability detection

Manual Code Review and Weakness Validation

Automated tools help with coverage, but deeper issues often require direct human review. Our team examines contract logic, access permissions, state changes, fund flow, and external interactions to identify flaws that may not be caught during tool-based scanning alone.

Our review also aligns with recognized smart contract weakness categories such as:

SWC-101 for integer overflow and underflow risks
SWC-107 for reentrancy vulnerability assessment
SWC-115 for unsafe authorization through tx.origin
SWC-116 for block timestamp dependency review

DeFi-Focused Threat Assessment

For DeFi smart contract audits, we extend the review beyond standard contract checks to evaluate financial logic and exploit conditions that commonly affect live protocols. This is especially important for contracts handling liquidity, pricing, governance, or user funds.

Our DeFi-specific checks include:

Flash loan attack vector analysis
MEV vulnerability assessment
Oracle manipulation resistance testing
Liquidity pool security verification
Governance token attack surface review

What This Process Helps Identify

By combining tool-based analysis with manual validation, our smart contract audit process helps identify:

Access control weaknesses
Reentrancy risks
Arithmetic and state-update flaws
Unsafe external call behavior
Oracle and pricing dependencies
Transaction-ordering risks
DeFi exploit exposure
Inefficient or gas-heavy logic

Audit Outcome and Next Steps

Once the review is complete, the findings are documented with issue details, severity classification, and recommended fixes. If required, we also support remediation review so teams can recheck updated contracts before moving toward mainnet deployment.

Advantages of Detailed Smart Contract Audit for Risk-Free Blockchain Deployments

Identify vulnerabilities, enhance security and performance, and risk-free blockchain deployments with the benefits of our detailed smart contract audit.

Fortified Security

Fortify security by fixing vulnerabilities such as reentrancy, integer floods, and external calls, ensuring the contract is secure from exploits and nurturing blockchain integrity.

Error-Free Blockchain Operations

Ensure error-free blockchain operations by auditing to confirm they function as intended, preventing disruptions and guaranteeing a smooth, reliable application experience.

Loss Prevention

Mitigate loss prevention by identifying and managing risks from malicious attacks or flaws in the code, ensuring the project is safe from financial loss or security breaches.

Legal Compliance

Ensure legal compliance by auditing smart contracts to verify they meet industry regulations, mainly for finance and healthcare, preventing legal challenges and compliance issues.

Trace Logical Errors

Trace logical errors by detecting flaws in the contract’s logic that could lead to unintended behavior or security holes, allowing developers to resolve issues before deployment.

Gas Consumption

Optimize gas consumption by auditing contracts to reduce unnecessary gas usage, improving transaction efficiency, lowering costs for users, and enhancing blockchain performance.

Investors Trust

Build investor trust by confirming the smart contract’s reliability through audits, making the project attractive to investors, & ensuring funds raised are secure and well-managed.

Public Recognition

Gain public recognition by ending audits and obtaining certifications, improving visibility through platforms like CoinMarketCap or CoinGecko, & raising trust in blockchain projects.

Security Standards We Follow

Our smart contract audit process follows recognized security references and structured review practices to assess vulnerabilities, classify risk levels, and make findings easier for teams to understand and act on.

OWASP Smart Contract Top 10

We refer to the OWASP Smart Contract Top 10 to review common Web3 vulnerability patterns, recurring exploit scenarios, and security weaknesses frequently seen in smart contract systems.

NIST Cybersecurity Framework

We use NIST-guided security review principles to assess how risks are identified, examined, prioritized, and documented during the audit process across different contract environments.

SWC Registry Reference Mapping

We map findings against known smart contract weakness categories using the SWC Registry as a reference point during review, especially for common security and logic-related issues.

Ethereum Security Guidance

We review contracts with attention to secure development practices such as access control, testing discipline, governance safety, external interactions, and deployment readiness.

CVSS-Based Severity Classification

To keep reporting consistent, findings are classified using CVSS-based severity levels so projects can understand which issues need immediate attention and which ones require later hardening.

Critical and High Severity Issues

Critical and high-severity findings indicate serious exploit risk, possible fund exposure, privilege abuse, or protocol-level weaknesses that may affect launch readiness and user safety.

Medium and Low Severity Issues

Medium and low-severity findings usually point to moderate weaknesses, lower-risk flaws, or best-practice gaps that should still be addressed to improve contract quality and reliability.

Better Audit Report Clarity

Using structured standards and severity scoring helps founders, developers, and stakeholders understand the audit report more clearly and prioritize remediation with better context.

The Complete Set of Smart Contract Security Audit Tools

Fuzzing & Invariant Testing Mutation & Bytecode Analysis Security Aggregation & Research Reporting & Audit Collaboration

Data Sorting and Optimization

Dynamic Integration Capabilities

Smart Compliance Automation

Demographic Targeting and Clustering

Certora Prover

Certora Gambit

Manticore

Scribble

Solodit

Glider

Dedaub Inspector

WeAudit (Trail of Bits)

PeTeReport

Hacken Audit Portal

Proven Track Record

Our smart contract audits cover multiple blockchain networks, contract categories, and high-risk Web3 environments where security review directly affects launch safety and protocol reliability.

Security Impact

500+ smart contracts audited across 15+ blockchains
89% of projects had critical vulnerabilities identified
Zero post-audit exploits reported in secured contracts
$2.3B+ in protocol value reviewed through audits

Notable Discoveries

Flash loan reentrancy risk in a major DeFi protocol
Oracle manipulation flaw in a $50M+ lending system
Governance attack vector in a 10K+ member DAO
Bridge exploit condition affecting $15M+ in locked value

Client Categories

DeFi Protocols40%

Token Projects25%

NFT Platforms20%

Exchanges and Trading15%

500+

Contracts

Zero

Exploits

$2.3B+

Value Protected

89%

Critical Finds

Disclosure Approach

All vulnerabilities are responsibly disclosed and addressed before public release, helping teams remediate risk before launch or upgrade.

Blockchain Ecosystems and Contract Types We Audit

We audit smart contracts across major blockchain ecosystems and contract categories, with review scope adapted to each chain's logic, language, and risk profile.

Ethereum and EVM Networks

Audits for Ethereum, BNB Smart Chain, Polygon, Avalanche, Arbitrum, and Optimism across Solidity and Vyper-based contracts.

Solana, Aptos, and Sui

Audits for non-EVM programs and Move-based contracts with chain-specific security review.

DeFi Protocols

Audits for AMMs, lending systems, staking platforms, yield protocols, and vault contracts.

Token Contracts

Audits for ERC-20, BEP-20, governance, utility, and custom token models.

NFT and Marketplace Contracts

Audits for ERC-721, ERC-1155, minting logic, royalties, and marketplace interactions.

Cross-Chain and Governance Contracts

Audits for bridge logic, multi-signature controls, DAO voting, and treasury management.

Find the Right Smart Contract Audit Pricing & Service Packages for You

Check out our flexible smart contract audit packages to match your project’s needs, budget, and goals. Choose the level of security and support that’s right for your blockchain journey.

Price (USD)	Starter Package ($4,000–$6,000)	Professional Package ($8,000–$12,000)	Enterprise Package ($14,000–$20,000+)
Ideal For	Simple tokens or dApps	Moderate contracts	Complex DeFi, DAO, NFT, or cross-chain projects (>2,000 lines or multiple contracts)
Key Features	Manual & automated code review Vulnerability scanning Summary report 1 re-audit after fixes	All Starter features Senior expert manual audit Static & dynamic analysis Gas optimization review Threat modeling 2 re-audits	All Professional features Formal verification Full business logic analysis Custom testing scripts Multi-contract dependency analysis Unlimited re-audits (within 1 month) Priority support
Turnaround	2–5 business days	3–7 business days	8–14 business days
Add-Ons		Rush/Emergency (+30–50%) PR Report ($1,000) Continuous Monitoring (Custom) Post-Audit Advisory (Custom)	Rush/Emergency (+30–50%) PR Report ($1,000) Continuous Monitoring (Custom) Post-Audit Advisory (Custom)
	Order Now	Order Now	Order Now

Our Extensive Smart Contract Audit Framework

Through years of hands-on practice and extensive auditing, we’ve developed a robust smart contract audit framework created to eliminate risks and enhance the security of your project

Verify the code is well-structured and free of undocumented features that may create vulnerabilities.
Use automated tools and manual tests to identify vulnerabilities, risks, and non-compliance issues.
Assess business logic for consistency, alignment with requirements, and potential exploits, backdoors, or deadlocks.
Test the smart contract code against a test plan to ensure proper functionality in a live environment.
Analyze gas consumption to optimize efficiency, reduce costs, and improve contract performance. Perform an equivalent review to ensure code quality, adherence to industry standards, and overall security.

What Does the Smart Contract Audit Report Include?

Executive Summary

The report opens with a clear summary of the audit scope, major findings, risk exposure, and the issues that require the fastest attention.

Detailed Vulnerability Findings

It documents the vulnerabilities found during review, including affected components, technical explanations, possible impact, and the contract behavior tied to each issue.

Security Risk Classification

Findings are classified by severity so teams can prioritize remediation based on exploitability, technical impact, and deployment readiness.

Remediation Recommendations

The report includes practical recommendations to correct insecure logic, improve controls, and reduce exploit exposure before launch or upgrade.

Fix Review and Revalidation

When revised code is submitted, the updated implementation can be checked again to confirm whether reported issues were properly resolved.

Final Security Summary

The report concludes with a final view of the contract's reviewed condition, helping teams prepare for deployment with better risk awareness and stronger technical clarity.

What Sets Our Smart Contract Audit Services Apart from the Rest

12+ Years of Experience in delivering blockchain solutions, ensuring robust and secure smart contract audits.
300+ Successful Projects, including smart contract audits, across various industries, showcasing our expertise.
150+ AI & Blockchain Experts, skilled in smart contract security, providing deep insights and thorough audit assessments.
500+ Skilled Professionals dedicated to ensuring that your smart contract is secure, efficient, and compliant with industry standards.
Proprietary Smart Contract Audit Framework, developed from years of hands-on experience and designed to follow industry best practices and methodologies.
Strict Compliance with Industry Security Standards, including the ISO 27001 framework, ensuring top-tier security for your contracts.
Comprehensive Smart Contract Security Audit Services that identify vulnerabilities, optimize performance and ensure your contract is secure before deployment.
Trusted, Reliable, and Thorough Audit Process, guaranteeing that your smart contracts are safe from possible exploits and risks.

Frequently Asked Questions (FAQs)

How much does a smart contract audit cost?

Smart contract audit cost depends on the size of the codebase, contract complexity, protocol type, and review timeline. A basic token contract usually costs less than a DeFi protocol, bridge, staking platform, or lending system. Final pricing is usually based on audit scope, supported chains, number of contracts, and whether post-audit fix validation is included.

How long does a smart contract audit take?

The timeline for a smart contract audit depends on how many contracts are involved, how complex the logic is, and how prepared the documentation is. Smaller projects may take less time, while DeFi smart contract audits often need a deeper review because of fund flow, integrations, and attack surface. Timelines may also include reporting, remediation review, and final verification.

What does a smart contract audit include?

A smart contract audit includes manual code review, automated testing, vulnerability assessment, logic validation, and exploit-path analysis. The goal is to identify security issues, coding flaws, access risks, and business logic problems before deployment. A proper smart contract audit also reviews how the contract behaves during transactions, permissions, and user interactions across the protocol.

Do you help implement the fixes after finding vulnerabilities?

Yes, remediation support is often part of the smart contract audit process. Once vulnerabilities are identified, the next step is to review the fixes, update insecure logic, and recheck the modified code. This helps projects move from issue discovery to actual resolution instead of stopping with only an audit report and a list of risks.

Can you audit contracts before mainnet launch?

Yes, a pre-deployment smart contract audit is one of the most useful stages for security review. Auditing during development, testnet, or staging helps teams catch vulnerabilities before the contract goes live and starts handling real user funds. It is easier and safer to fix issues before mainnet launch than after the protocol is already active.

Which blockchains do you audit smart contracts on?

Smart contract audits can be performed for Ethereum, BNB Smart Chain, Polygon, Solana, Avalanche, Arbitrum, Optimism, Base, Tron, and other major blockchain ecosystems. The audit method depends on the contract language, chain behavior, and protocol design. This helps projects review blockchain-specific risks instead of applying the same checks to every environment.

Do you specialize in DeFi smart contract audits?

Yes, DeFi smart contract audits are a major focus because DeFi applications usually involve more complex fund flow and higher exploit risk than basic token contracts. This includes audits for DEXs, staking platforms, lending systems, vaults, yield protocols, bridges, and liquidity pools. These audits often examine flash loan risks, price manipulation, and economic logic flaws.

What vulnerabilities do you check for?

A smart contract audit checks for reentrancy, access control weaknesses, integer handling issues, oracle risks, unchecked external calls, logic errors, denial-of-service conditions, front-running exposure, gas issues, and improper validations. DeFi smart contract audits may also review governance abuse, liquidity manipulation, and protocol-specific flaws that can affect fund safety or platform behavior.

What tools do you use for smart contract audits?

Smart contract audits usually combine manual review with automated audit tools. These may include static analysis tools, symbolic execution tools, fuzzing frameworks, gas profilers, dependency scanners, and test suites. Audit tools help identify common security issues quickly, while manual analysis is used to inspect deeper logic flaws, exploit scenarios, and contract design weaknesses.

What's included in a smart contract audit report?

A smart contract audit report usually includes the audit scope, methodology, identified vulnerabilities, severity levels, affected components, technical explanations, and recommended fixes. It may also include a summary of findings and fix-status updates after revalidation. This gives teams, partners, and users a documented record of the smart contract audit and its security findings.

Do you test for flash loan attacks and MEV vulnerabilities?

Yes, DeFi smart contract audits often test for flash loan attack exposure, MEV-related risks, oracle manipulation, sandwich attack conditions, and pricing logic weaknesses. These issues are especially important for DEXs, lending protocols, vaults, and pool-based systems. The review checks whether attackers can exploit transaction ordering, liquidity conditions, or price dependencies inside the protocol.

Can you audit smart contracts written in languages other than Solidity?

Yes, smart contract audits can also cover languages other than Solidity depending on the blockchain and project architecture. This may include Vyper, Rust, Move, Cairo, and other chain-specific languages. The audit process is adjusted to match the language, runtime environment, and contract structure used by the protocol.

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