Beyond Defense We Anticipate
At BlockApex, we’re pioneers in blockchain security, uniting experts from the Ethereum Foundation, Oak Security, and SpearbitDao. Our team of security auditors and cyberdefense specialists is dedicated to your secure code review, security engineering, and vulnerability mitigation. We integrate economic insights into our security strategies, ensuring that your organization not only maintains robust security but also achieves sustainable growth in the dynamic web 3 landscape.
| # | Project Name | Audit report | Chain | Date | Category |
|---|---|---|---|---|---|
| 1 |  Elektrik |  2 |  | 25th July ’24 | Defi |
| 2 |  Amped Finance | 1 |  | 23th Apr’24 | Defi |
| 3 |  Lightlink | 4 | | 24th Apr’24 | Layer 2 |
| 4 |  ElectroSwap | 2 | | 19th Apr ’24 | Defi |
| 5 |  PopFi | 2 |  | 15th Apr ’24 | Defi |
| 6 |  Adot Marketplace | 1 | | 13th Mar ’24 | NFT Marketplace |
| 7 |  ZeroSwap | 1 | | 23rd Jan ’24 | Defi |
| 8 |  Mittaria | 2 | | 15th Jan ’24 | NFT & Entertainment |
| 9 |  EclipseFi | 2 |  | 10th Jan ’24 | Launchpad |
| 10 |  Base Yield | 1 | 4th Dec ’23 | DeFi | |
| 11 |  Stashed | 2 |  | 4th Dec ’23 | DeFi |
| 12 |  Zero Liquid | 1 | | 23rd May ’24 | DeFi |
| 13 |  Yamato Protocol | 2 |  | 24th Apr '24 | Layer 2 |
| 14 |  Script Network | 2 |  | 19th Apr ’24 | DeFi |
| 15 |  Ember | 3 | | 15th Apr ’24 | DeFi |
| 16 |  Unipilot | 7 | | 23rd Jan ’24 | DeFi |
| 17 |  Chrysus | 1 |  | 15th Jan ’24 | NFT & Entertainment |
| 18 |  Rain Protocol | 1 | | 29th Nov '22 | Defi & Orderbook |
| 19 |  Jump Defi | 1 |  | 4th Nov '22 | App Chain |
| 20 |  Borderless Money | 1 | | 16th Sep '22 | Defi |
| 21 |  Phase Protocol | 1 |  | 19th Aug '22 | Defi & Exchange |
| 22 |  Spin Finance | 1 |  | 7th Jul ’22 | Defi & Exchange |
| 23 |  Chainpals | 3 | | 15th June ’22 | Defi & Wallet |
| 24 |  Arable Protocol | 1 | | 14th June ’22 | Defi & Exchange |
| 25 |  FlowerFarm | 1 | | 23rd May '22 | NFT & Staking |
| 26 |  Dafi | 3 | | 17th Jan '22 | Defi & Exchange |
| 27 |  LexDAO | 1 | | 30th Dec '21 | DAO |
| 28 |  PheonixDAO | 3 | | 3rd Nov '21 | DAO |
| 29 | Sonar | 2 | | 28th Sep '21 | Wallet |
| 30 |  Polkalokr | 2 | | 14th June ’22 | Defi & Exchange |
Optimize and Fortify Your Code
At BlockApex, our Smart Contract Audit transcends traditional scrutiny. We conduct an exhaustive, line-by-line examination to optimize your contract’s code for peak security, performance, and reliability. Our experienced auditors apply a rigorous analytical lens to ensure your smart contract operates flawlessly and securely.
Payment Contracts
Escrow contracts
Governance contracts
Multi-signature contracts
Account Abstraction
Vault Contract
NFT Contract
DeFi Contracts
Common Vulnerabilities
Oracle Price Manipulation
Compromised Private Keys
Misconfigured Deployment
Race Conditions
Non-conformant token interactions
Vault Contract
NFT Contract
DeFi Contracts
Common Vulnerabilities
Arbitrary CPI
Improper PDA Validation
Ownership Check
Signer Check
Sysvar Account CheckIncorrect Signers
Non-Determinism
Not Prioritized Messages
Slow ABCI Methods
Broken Bookkeeping
Broken Bookkeeping
Rounding Errors
Unregistered Message Handler
Missing Error Handler
Common Vulnerabilities
Account Abstraction Flaws
Finite Field Division Errors
View Function State Risks
View Function State Risks
Default Arithmetic Overflow
L1-L2 Address Mismatch
Felt Comparison Inconsistencies
Namespace Storage Oversights
Common Vulnerabilities
Resource Mismanagement
Access Control Flaws
Type Safety Violations
Module Update Vulnerabilities
Learning from the best
Parity Wallet Freeze
$280M
Yearn Finance Exploit
$11m
Compound finance liquidation
$80M
PancakeBunny Exploit
$200M
Cream Finance
$18m
Comprehensive Analysis for Every Architecture
BlockApex’s blockchain auditors perform a deep audit of your network architecture, whether it’s monolithic or modular. We focus on robust evaluations across all moving parts, ensuring your blockchain infrastructure is resilient and well-equipped to withstand both current and future threats.
Single-Layer Architecture
Layered Architecture
Common Vulnerabilities
51% Attack Vulnerability
Replay Attacks
Timejacking
Multi-Layer Architecture
Interoperable Architecture
Sidechains and Parachains
Layer 2 & Rollups
Common Vulnerabilities
Smart Contract Flaws
Consensus Layer Attacks
Data Availability Issues
Data Availability Issues
Cross-Chain Relay Flaws
IBC-related vulnerabilities
Parachain Consensus Issues
Sidechain Pegging Vulnerabilities
Smart Contract Flaws specific to Rollup Contracts
Operator Censorship or Downtime
Withdrawal Delays or Denial
Withdrawal Delays or Denial
Public-Private Hybrid
Common Vulnerabilities
Endpoint Security Vulnerabilities
Permissioned Layer Breaches
Private Data Leakage
Learning from the best
Ethereum Classic Attack (2020)
807,260 etc
Poly Network (2021)
$611m
Steemit
$85,000
Ronin Network
$625m
Ultimate Protection for Your Digital Wallet
Your wallet is the gateway to your blockchain assets, and at BlockApex, we ensure it’s impenetrable. Our Wallet Security service provides a rigorous examination and fortification of your wallet’s security architecture. From private key protection protocols to transaction verification mechanisms, we leave no stone unturned, safeguarding your digital treasury against the most sophisticated threats.
Key Components
architecture designs
encryption & Cryptographic Protocol
Key Management
identity management
User Authentication Mechanisms
Account Generation
transaction verification & sign in
backup & Recovery systems
Common Vulnerabilities
Malicious Wallet Apps
Misconfigured Wallets
Insecure Backup Systems
Insecure Random Number Generation
Cross-Site Scripting (XSS)
Insecure API Implementation
UI Redressing (Clickjacking)
Malicious Wallet Apps
Misconfigured Wallets
Insecure Backup Systems
Insecure Random Number Generation
Faulty Transaction Verification
Inadequate Encryption
Improper Session Handling
Insecure Direct Object References
Learning from the best
Coincheck Hack (2018)
$547m
Bitfinex Hack (2016)
$120m
BadgerDAO Hack (2021)
$120m
Lympo Hack
(2022)
$18.7m
SAFEguarding your decenteralized applications
“BlockApex’s DApp Security merges relevant penetration testing methodologies to first exposure, then armour against both visible and hidden threats. We ensure your decentralized & off chain components are immune to all adversarial threats.
Key Components
User Access Control
Front-End Interface
Data Encryption & Storage
Network Security
Transaction Management
External API Security
Activity Logging
Backup & Recovery Systems
Common Vulnerabilities
Insecure Direct Object References
Access Control Flaws
Cross-Site Request Forgery
Client-Side Security Issues
Insecure Direct Object References
Access Control Flaws
Cross-Site Request Forgery
Client-Side Security Issues
Learning from the best
Uniswap and Lendf.Me Hack (April 2020)
$280M
Harvest Finance Hack
$34m
Atomic Wallet
$35M
Vulcan Forged Hack
$140M
Invariant Development as a Service
BlockApex specializes in Invariant Development, creating smart contracts that are secure today and resilient for the future. We emphasize on building robust invariants with all desired conditions.
Key Components
Formal Verification
Contract Logic Analysis
State Consistency Checks
Invariant Specification and Modeling
COMMON VULNERABILITIES
Logic Bugs
Incorrect State Transitions
Flawed Invariant Conditions
Contract Upgrade Flaws
Learning from the best
beanstalk farms Attack
$182M
Bancor Network Vulnerability
$13.5M
Euler Finance Attack
$197M
Optimize and Fortify Your Code
At BlockApex, our Smart Contract Audit transcends traditional scrutiny. We conduct an exhaustive, line-by-line examination to optimize your contract’s code for peak security, performance, and reliability. Our experienced auditors apply a rigorous analytical lens to ensure your smart contract operates flawlessly and securely.
Payment Contracts
Escrow contracts
Governance contracts
Multi-signature contracts
Account Abstraction
Vault Contract
NFT Contract
DeFi Contracts
Common Vulnerabilities
Oracle Price Manipulation
Compromised Private Keys
Misconfigured Deployment
Race Conditions
Non-conformant token interactions
Vault Contract
NFT Contract
DeFi Contracts
Common Vulnerabilities
Arbitrary CPI
Improper PDA Validation
Ownership Check
Signer Check
Sysvar Account CheckIncorrect Signers
Non-Determinism
Not Prioritized Messages
Slow ABCI Methods
Broken Bookkeeping
Broken Bookkeeping
Rounding Errors
Unregistered Message Handler
Missing Error Handler
Common Vulnerabilities
Account Abstraction Flaws
Finite Field Division Errors
View Function State Risks
View Function State Risks
Default Arithmetic Overflow
L1-L2 Address Mismatch
Felt Comparison Inconsistencies
Namespace Storage Oversights
Common Vulnerabilities
Resource Mismanagement
Access Control Flaws
Type Safety Violations
Module Update Vulnerabilities
Learning from the best
Parity Wallet Freeze
$280M
Yearn Finance Exploit
$11m
Compound finance liquidation
$80M
PancakeBunny Exploit
$200M
Cream Finance
$18m
Comprehensive Analysis for Every Architecture
BlockApex’s blockchain auditors perform a deep audit of your network architecture, whether it’s monolithic or modular. We focus on robust evaluations across all moving parts, ensuring your blockchain infrastructure is resilient and well-equipped to withstand both current and future threats.
Single-Layer Architecture
Layered Architecture
Common Vulnerabilities
51% Attack Vulnerability
Replay Attacks
Timejacking
Multi-Layer Architecture
Interoperable Architecture
Sidechains and Parachains
Layer 2 & Rollups
Common Vulnerabilities
Smart Contract Flaws
Consensus Layer Attacks
Data Availability Issues
Data Availability Issues
Cross-Chain Relay Flaws
IBC-related vulnerabilities
Parachain Consensus Issues
Sidechain Pegging Vulnerabilities
Smart Contract Flaws specific to Rollup Contracts
Operator Censorship or Downtime
Withdrawal Delays or Denial
Withdrawal Delays or Denial
Public-Private Hybrid
Common Vulnerabilities
Endpoint Security Vulnerabilities
Permissioned Layer Breaches
Private Data Leakage
Learning from the best
Ethereum Classic Attack (2020)
807,260 etc
Poly Network (2021)
$611m
Steemit
$85,000
Ronin Network
$625m
Ultimate Protection for Your Digital Wallet
Your wallet is the gateway to your blockchain assets, and at BlockApex, we ensure it’s impenetrable. Our Wallet Security service provides a rigorous examination and fortification of your wallet’s security architecture. From private key protection protocols to transaction verification mechanisms, we leave no stone unturned, safeguarding your digital treasury against the most sophisticated threats.
Key Components
architecture designs
encryption & Cryptographic Protocol
Key Management
identity management
User Authentication Mechanisms
Account Generation
transaction verification & sign in
backup & Recovery systems
Common Vulnerabilities
Malicious Wallet Apps
Misconfigured Wallets
Insecure Backup Systems
Insecure Random Number Generation
Cross-Site Scripting (XSS)
Insecure API Implementation
UI Redressing (Clickjacking)
Malicious Wallet Apps
Misconfigured Wallets
Insecure Backup Systems
Insecure Random Number Generation
Faulty Transaction Verification
Inadequate Encryption
Improper Session Handling
Insecure Direct Object References
Learning from the best
Coincheck Hack (2018)
$547m
Bitfinex Hack (2016)
$120m
BadgerDAO Hack (2021)
$120m
Lympo Hack
(2022)
$18.7m
SAFEguarding your decenteralized applications
“BlockApex’s DApp Security merges relevant penetration testing methodologies to first exposure, then armour against both visible and hidden threats. We ensure your decentralized & off chain components are immune to all adversarial threats.
Key Components
User Access Control
Front-End Interface
Data Encryption & Storage
Network Security
Transaction Management
External API Security
Activity Logging
Backup & Recovery Systems
Common Vulnerabilities
Insecure Direct Object References
Access Control Flaws
Cross-Site Request Forgery
Client-Side Security Issues
Insecure Direct Object References
Access Control Flaws
Cross-Site Request Forgery
Client-Side Security Issues
Learning from the best
Uniswap and Lendf.Me Hack (April 2020)
$280M
Harvest Finance Hack
$34m
Atomic Wallet
$35M
Vulcan Forged Hack
$140M
Invariant Development as a Service
BlockApex specializes in Invariant Development, creating smart contracts that are secure today and resilient for the future. We emphasize on building robust invariants with all desired conditions.
Key Components
Formal Verification
Contract Logic Analysis
State Consistency Checks
Invariant Specification and Modeling
COMMON VULNERABILITIES
Logic Bugs
Incorrect State Transitions
Flawed Invariant Conditions
Contract Upgrade Flaws
Learning from the best
beanstalk farms Attack
$182M
Bancor Network Vulnerability
$13.5M
Euler Finance Attack
$197M
Our Value Proposition
diverse pool of auditors
Our interdisciplinary team of experts in cybersecurity, fintech, data science, and solution architecture, offers a comprehensive perspective on security. We’re adept at navigating the multifaceted vulnerabilities in the DeFi landscape and beyond, ensuring that our defense strategies are both robust and inclusive. This diversity in expertise is our core strength, empowering you against a complex array of threats for every functional and systemic aspect of your operations.
performance with purpose
BlockApex guarantees continuous security with incremental invariant testing and advanced fuzzing tools integration to your CI pipeline. Our approach not only elevates functionality but significantly lowers risk, offering unparalleled value. With us, your blockchain systems achieve optimal efficiency and safety, ensuring minimal disruption in purposeful design improvements.
collaborative security partnership
We believe in driving community and investor trust in your state of security. Our collaboration with you goes beyond audits reports and documentation. We involve blue teams for robust defense strategies and offer shift left security training to equip your team from ground up. This partnership approach ensures a shared vision for secure interactions.
Adaptive Threat Simulation
Static defense is a thing of the past. At BlockApex, we employ adaptive threat simulations, beyond surface level assessment to challenge the latest and most sophisticated security threats. Our team of whitehat hackers and red teams proactively fortify your system’s defenses in real-time, providing a dynamic shield against both current and emerging threats.
State of security
Browse our related hack analysis
FAQS
BlockApex specializes in thorough blockchain solutions audits, meticulously examining and validating the integrity of your on-chain logic and operations. Our detailed process is designed to boost the integrity, performance, and reliability of your blockchain solutions, providing unwavering security at every stage. Trust BlockApex to enhance and secure your blockchain operations with our expert auditing services.
Ensure the highest level of security and trust for your blockchain projects with BlockApex’s blockchain audits. Our expert services focus on delivering comprehensive security solutions, protecting your platform and its users against potential vulnerabilities and hacks. BlockApex’s blockchain audits are essential for maintaining compliance and building trust in the blockchain space.
BlockApex leads in blockchain security, employing top industry practices for your safety. We specialize in threat modeling, detailed security audits, test suite development, and manual code reviews to fortify your blockchain solutions against threats. Rely on BlockApex for unmatched blockchain security services
Discover the affordability of smart contract audits with BlockApex. Our transparent pricing is designed to accommodate a range of budgets, ensuring you receive top-notch security without overspending. Safeguard your digital assets cost-effectively with our services. Complete our form today, and receive a tailored proposal within the next 24 hours.
BlockApex excels in addressing vulnerabilities revealed during blockchain audits, fortifying your solutions with comprehensive mitigation strategies. Our expertise in blockchain vulnerability mitigation ensures that your infrastructure is secure and resilient. With BlockApex, rest assured that every identified vulnerability is meticulously addressed, maintaining the highest security standards for your blockchain projects.
Discover the efficient timeline for blockchain audits at BlockApex. Our streamlined process delivers results promptly, typically ranging from 1.5 to 4.5 weeks, depending on the complexity of the code and the depth of the contracts. This allows you to effectively plan and execute your projects without delay. Rely on BlockApex for timely and thorough blockchain audit services, keeping your projects on schedule.
BlockApex excels in providing comprehensive blockchain security audits and smart contract optimization. Our holistic approach covers everything from code vulnerabilities to economic architecture, ensuring total protection for your blockchain solutions. Additionally, we specialise in smart contract and gas optimization, delivering expert advice to enhance efficiency, reduce costs, and achieve peak performance.
Discover how BlockApex supports regulatory compliance and addresses legal aspects in blockchain. We help you navigate the complex regulatory landscape confidently and provide legal clarity.
Discover the exceptional qualifications and expertise of BlockApex’s auditors, a team composed of industry veterans from Oak Security, Ethereum Foundation, and CertiK, as well as accomplished OSWR contributors, CEH, CRTP, and expert pentesters from TCL, Dropbox, and Apple. Their collective experience guarantees top-tier security for your blockchain projects.
Visit our ‘Clients and Partners’ section to witness BlockApex’s successful blockchain security audits, showcasing our expertise and proven track record in protecting blockchain solutions. Rely on our history of success for your project’s security needs.
Explore BlockApex’s extensive support offerings, including shift-left security, post-monitoring solutions, invariant development, and incident response. Our dedicated approach ensures your blockchain systems are not only resilient but continuously protected and updated. Rely on BlockApex for enduring, proactive blockchain system care.”
Discover BlockApex’s esteemed certifications and affiliations in blockchain security, highlighting our dedication to upholding the highest industry standards. As proud members of the Ethereum Enterprise Alliance and certified professionals with CRTP, CEH, eCCPTv2 credentials, along with being OSWR contributors, we stand as certified experts in securing your blockchain projects.
