ScaleBit

ScaleBit is a blockchain security team and sub-brand of BitsLab, providing security solutions for the mass adoption of Web3. Specializing in audits for the Bitcoin ecosystem and emerging blockchain ecosystems including Solana, ICP, Berachain, Monad, Kaia, and Soneium, ScaleBit combines deep academic research with enterprise-grade security expertise.

Core Products/Services

ScaleBit delivers three primary audit services:

• Smart Contract Security Audit – Elimination of security risks in smart contracts through formal verification and expert manual review. The team applies data/control flow analysis and model checking to surface critical vulnerabilities.
• DApp Security Audit – Comprehensive auditing of decentralized applications to eliminate vulnerabilities and attack vectors, using top-notch auditing methods tailored to the full DApp stack.
• Blockchain Security Audit – End-to-end security assessment of entire blockchain architectures and application layers, combining professional security audits with penetration testing.

In addition to its service offerings, ScaleBit develops zkScanner, a proprietary automated scanner for ZKP (Zero-Knowledge Proof) circuit source code. zkScanner requires minimal parameter adjustment and produces vulnerability reports directly, supporting data/control flow analysis and model checking to detect the most critical issues in ZK circuits.

Key Strengths

• 10+ years of combined cybersecurity experience across the team
• 20+ blockchain security academic papers published
• 50+ selected audit projects completed
• Deep specialization in Bitcoin Layer 2, Zero-Knowledge proofs, and blockchain interoperability
• Team comprising security professionals with extensive backgrounds in both academia and enterprise
• Proven track record with notable clients including Merlin Chain, Manta Network, Satoshi Protocol, ZKFair, Nervos CKB, Rooch Network, Pell Network, Lorenzo Protocol, bitSmiley, and others

Notable Clients/Projects

ScaleBit has audited a broad set of high-profile Web3 projects, including AEON.XYZ, AI Layer, APRO Oracle, Arkreen, Bitlayer, Bool Network, GOAT Network, Hyperion, Kasplex, Lumoz, Manta Network, Mendi Finance, Merlin Chain, Orders.Exchange, Palladium Labs, Pell Network, Rooch Network, Satoshi Protocol, UniSat, ZKFair, and Zulu Network, among others. The team has also joined the BNB Chain Kickstart Program as an approved security auditor.

Why Choose ScaleBit

ScaleBit brings a rare combination of deep academic rigor and hands-on enterprise security experience to blockchain auditing. As part of BitsLab – a broader AI security platform for digital assets – ScaleBit benefits from an extensive vulnerability dataset, threat intelligence, and AI-assisted tooling. Its zkScanner product democratizes ZKP circuit security, making automated vulnerability detection accessible to projects building with zero-knowledge technology. The team's academic publication record and specialization in cutting-edge scaling technologies (Bitcoin L2, ZK proofs, cross-chain interoperability) position it as a trusted security partner for protocols operating at the frontier of blockchain infrastructure.