The Pioneer in MOVE Security
- MoveBit , a sub-brand of BitsLab, is a security team focused on the Move ecosystem, building the standard and delivering security audits for secure Move ecosystem.
Showcase of Selected Audit Reports
Top Academic Research from MoveBit 
SERVICES
- Move Smart Contract Security Audit
- Eliminate security risks in Move smart contracts through formal verification and expert review
- Move DApp Security Audit
- Eliminate vulnerabilities and the risk of attacks on Move decentralized apps with top-notch auditing methods
- Move Blockchain Security Audit
- Ensure the security of the entire blockchain architecture and application layer through professional security audits and tests
AUDIT PROCESS
- STEP 1
CONTACT
- STEP 2
EVALUATION
QUOTATION - STEP 3
AUDIT
- STEP 4
DELIVER
REPORT - STEP 5
ISSUE
FIXING - STEP 6
REPORT
UPDATE - STEP 7
ONGOING
MONITORING
Blogs
Mon Oct 12 2026
Sui Shared Object Security: How Access Control Flaws Put DeFi Protocols at RiskAs an increasing number of DeFi protocols deploy on Sui, Shared Objects have become essential components of liquidity pools, lending markets, and other on-chain financial applications. However, a seemingly simple permission issue can expose an entire protocol's risk parameters to unauthorized calls.
Learn more
Wed Aug 26 2026
Stable ABI, Changing Trust Root: How the Pyth Core Upgrade Redefines Sui Oracle SecurityOn August 26, Pyth Core introduced a major infrastructure upgrade. The new architecture preserves compatibility at the Hermes API and on-chain ABI layers, but the underlying verification model changes significantly: the previous path relied on Pythnet and a 13-of-19 Wormhole Guardian signature threshold, while the new design uses five independent routers with a 3-of-5 quorum.
Learn moreTue Aug 18 2026
Can Aptos Move Really Avoid Reentrancy? What Function Values ChangedFor a long time, many Move developers have operated under a simple assumption: reentrancy is primarily a Solidity problem, and Move largely avoids it by design.
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Events
About MoveBit
10+ Years of Cybersecurity Experience
20+ Blockchain Security Academic Papers
100+ Selected Audit Projects
MoveBit, a subsidiary brand of BitsLab, is a blockchain security team that specializes in the Move ecosystem. It's at the forefront of utilizing cutting-edge Formal Verification techniques. The team comprises security professionals with extensive experience in both academia and enterprise. As one of the earliest contributors to the Move ecosystem, MoveBit has collaborated closely with Move developers to establish security standards for secure Move applications, making it the most secure Web3 destination.
Paper Publication
Transaction-based classification and detection approach for Ethereum smart contract.
Proactive worm propagation modeling and analysis in unstructured peer-to-peer networks.
Tracking the Insider Attacker: A Blockchain Traceability System for Insider Threats.
......
Paper Accepted
MoveBit Security Audit FAQ
Learn about our security services, public reports and official contact verification.
What does MoveBit do?
MoveBit, a sub-brand of BitsLab, provides security audits and formal verification for the Move ecosystem, including Sui and Aptos. Explore tools and public audit reports.
What security services does MoveBit provide?
MoveBit provides Move smart contract, DApp and blockchain security audits, using formal verification and expert review for the Move ecosystem, including Sui and Aptos.
Where can I read MoveBit audit reports and research?
The Audit Reports page links to public MoveBit reports. The Research section of the blog provides security analysis and ecosystem insights. Refer to each report for its specific scope and findings.
How can I verify an official MoveBit contact?
Use the official Channel Verification page on www.movebit.xyz to check an email address, Telegram ID or phone number before engaging with someone claiming to represent MoveBit.