We architect and deploy custom smart contracts on EVM and Solana that form the backbone of your protocol. Our development process is built for security and scalability from day one, utilizing OpenZeppelin standards and rigorous internal audits before any third-party review.
LABS
Services
Zero-Trust Architecture for DePIN Networks
We architect and implement zero-trust security models for Decentralized Physical Infrastructure Networks (DePINs). Every device, node, and communication is continuously verified and attested, minimizing the attack surface for critical infrastructure.
Chainscore © 2026
overview
CORE SERVICE
Smart Contract Development
Secure, audited smart contracts built for production by Web3-native engineers.
Reduce your time-to-market from months to weeks with our battle-tested development framework.
- Production-Ready Code:
Solidity 0.8+andRustdevelopment with comprehensive test suites and gas optimization. - Security-First Approach: Mandatory internal audits, formal verification for critical logic, and preparation for firms like CertiK or Quantstamp.
- Full Lifecycle Support: From initial architecture through mainnet deployment, upgrade management, and ongoing monitoring.
key-features-cards
ARCHITECTURE
Core Components of Our Zero-Trust DePIN Framework
Our framework implements a layered security model, verifying every transaction and device before granting access. This reduces attack surfaces and ensures compliance for regulated industries.
benefits
DELIVERABLES
Business Outcomes: Resilient and Trustworthy Networks
Our Zero-Trust Architecture for DePINs delivers measurable infrastructure improvements, moving beyond theoretical security to provable operational resilience.
01
Provable Network Integrity
We implement cryptographic attestation and consensus-based validation for all hardware nodes. This eliminates single points of failure and ensures data provenance is cryptographically verifiable, building inherent trust in your network's data streams.
100%
Attested Nodes
0
Trusted Third Parties
02
Sub-Second Fault Detection & Isolation
Our architecture features real-time anomaly detection and automated slashing mechanisms. Compromised or malicious nodes are identified and isolated from the network within milliseconds, preserving overall system integrity and data quality.
< 500ms
Fault Detection
99.99%
Uptime SLA
03
Cost-Efficient, Scalable Security
Leverage a modular security model where overhead scales with risk, not network size. Our zero-trust design eliminates costly perimeter defenses, reducing operational security costs by an average of 40% compared to traditional models.
40%
OpEx Reduction
Linear
Security Scaling
04
Regulatory & Audit Readiness
Every interaction and data point is logged to an immutable ledger with a clear audit trail. We deliver compliance-ready architectures for data sovereignty (GDPR) and financial regulations, simplifying your audit process.
Immutable
Audit Trail
GDPR-ready
Data Design
Structured Deployment for DePIN Networks
Zero-Trust Architecture Implementation Tiers
A phased approach to implementing Zero-Trust security principles, from foundational audits to full-scale network governance. Choose the tier that matches your DePIN's scale and risk profile.
| Security Component | Foundation Audit | Production-Ready | Enterprise Governance |
|---|---|---|---|
Zero-Trust Smart Contract Audit | |||
Hardware Node Attestation Framework | |||
Multi-Sig & Key Management Setup | |||
Real-Time Anomaly Detection | |||
Automated Slashing & Penalty Engine | |||
Incident Response Time SLA | Best Effort | < 24 hours | < 2 hours |
On-Chain Governance Module Integration | |||
Quarterly Security Review & Updates | |||
Implementation Timeline | 2-3 weeks | 4-6 weeks | 8-12 weeks |
Starting Investment | $15K | $50K | Custom Quote |
how-we-deliver
A PROVEN FRAMEWORK
Our Delivery Methodology: From Assessment to Enforcement
Our systematic approach ensures your DePIN network is built on a foundation of verifiable security and operational resilience, from initial design to live deployment.
01
1. Architecture & Threat Assessment
We conduct a deep-dive analysis of your DePIN's data flows and hardware/software stack to identify critical trust boundaries and potential attack vectors. This includes modeling Sybil, eclipse, and data integrity risks specific to physical infrastructure networks.
150+
Threat Vectors Analyzed
CertiK
Audit-Ready Output
02
2. Zero-Trust Policy Design
We codify security policies into enforceable smart contracts and off-chain logic. This defines granular, attribute-based access controls (ABAC) for device attestation, data transmission, and consensus participation, eliminating implicit trust.
100%
Policy-as-Code
< 2ms
Policy Check Latency
03
3. Secure Implementation & Integration
Our engineers deploy the Zero-Trust framework using battle-tested libraries (OpenZeppelin) and secure communication channels (TLS, Noise Protocol). We integrate with your existing node clients (Geth, Erigon) and hardware security modules (HSMs).
Zero
Critical Vulnerabilities
SLA: 99.9%
Gateway Uptime
04
4. Continuous Verification & Enforcement
We implement real-time monitoring and automated slashing mechanisms. Our systems continuously verify device signatures, data provenance, and consensus behavior, triggering automated penalties for policy violations to maintain network integrity.
< 1 sec
Anomaly Detection
Automated
Slashing Response
security-approach
CORE SERVICE
Smart Contract Development
Secure, production-ready smart contracts built to your exact specifications.
We architect and deploy custom smart contracts that form the backbone of your Web3 application. Our development process is built on security-first principles and proven patterns.
- Custom Logic: Tailored
SolidityorRustcontracts for DeFi, NFTs, DAOs, and more. - Security Audits: All code undergoes internal review and optional third-party audits (e.g., OpenZeppelin).
- Gas Optimization: We write for efficiency, reducing user transaction costs by up to 40%.
- Full Deployment: End-to-end support from testnet (
Sepolia,Holesky) to mainnet launch.
We deliver audited, gas-optimized contracts so you can launch with confidence, not compromise.
Technical & Commercial Insights
Frequently Asked Questions on DePIN Zero-Trust
Get clear, specific answers on how we implement and deliver Zero-Trust Architecture for your Decentralized Physical Infrastructure Network.
Our methodology is a 4-phase process: 1) Threat Modeling & Asset Mapping to identify all hardware, firmware, and data flows. 2) Policy-as-Code Implementation using frameworks like Open Policy Agent to enforce least-privilege access. 3) Continuous Attestation via TPM/HSM modules and on-chain proofs for device integrity. 4) Real-time Anomaly Detection with ML models monitoring for lateral movement. We've applied this to secure over 50,000 edge devices across 15+ DePIN projects.
ENQUIRY
Get In Touch
today.
Our experts will offer a free quote and a 30min call to discuss your project.
NDA Protected
Confidentiality24h Response
Time to ValueDirectly to Engineering Team
No Sales Fluff10+
Protocols Shipped
$20M+
TVL Overall