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Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
Free 30-min Web3 Consultation
Book Consultation
Smart Contract Security Audits
View Audit Services
Custom DeFi Protocol Development
Explore DeFi
Full-Stack Web3 dApp Development
View App Services
LABS
Services

On-Device Confidential Computing

Engineering secure enclave modules for mobile DePIN applications. We isolate sensitive data processing in hardware-backed environments like ARM TrustZone and Secure Elements to generate verifiable attestations.
Chainscore © 2026
overview
CORE SERVICE

Smart Contract Development

Secure, production-ready smart contracts built to your exact specifications.

We deliver audit-ready smart contracts that power your core business logic. Our development process ensures security, gas efficiency, and long-term maintainability from day one.

  • Custom Development: From ERC-20 tokens and ERC-721 NFTs to complex DeFi protocols and DAO governance systems.
  • Security-First: Built with OpenZeppelin standards, comprehensive unit testing, and integration of formal verification tools like Slither.
  • Gas Optimization: Every line of Solidity 0.8+ or Vyper code is optimized for minimal transaction costs and maximum user savings.

We don't just write code; we engineer resilient systems. Our contracts are designed for real-world use and future upgrades.

Our deliverables include:

  • Complete source code with inline documentation (NatSpec).
  • A full suite of unit and integration tests with >95% coverage.
  • Deployment scripts and configuration for mainnet and testnets.
  • A technical design document outlining architecture and security considerations.
key-features-cards
SECURE ENCLAVE DEVELOPMENT

Core Technical Capabilities

We architect and deploy confidential computing solutions that protect sensitive data and logic on untrusted infrastructure, enabling new Web3 use cases in finance, identity, and AI.

benefits
DELIVERABLES

Business Outcomes for DePIN Builders

Our on-device confidential computing service delivers measurable results for DePIN projects, from prototype to production. We focus on the technical outcomes that accelerate your roadmap and secure your network.

01

Secure Hardware Enclave Integration

Deploy confidential compute nodes using Intel SGX or AMD SEV-SNP. We handle the secure provisioning, attestation, and remote management, ensuring your sensitive data and logic are protected at the hardware level.

TEE-Verified
Intel/AMD
ISO 27001
Compliant
02

Reduced Time-to-Market

Launch your confidential DePIN node fleet in weeks, not months. We provide pre-configured infrastructure, automated deployment pipelines, and a managed control plane to eliminate integration complexity.

< 4 weeks
To Production
Zero-Downtime
Updates
03

Proven Cryptographic Protocols

Implement Multi-Party Computation (MPC), Zero-Knowledge Proofs (ZKPs), and Fully Homomorphic Encryption (FHE) for on-chain verification of off-chain computations. We build with battle-tested libraries like OpenFHE and ZK-SNARKs.

ZK-SNARKs
Proof Systems
OpenFHE
Library
04

Scalable Node Orchestration

Automatically scale your confidential compute cluster across global regions. Our orchestration layer manages node health, load balancing, and attestation renewals, guaranteeing SLA-backed performance for your network.

99.9%
Uptime SLA
Auto-Scaling
Global
05

Audit-Ready Security Posture

Receive a comprehensive security package including threat models, formal verification reports for critical circuits, and penetration test results. We prepare your infrastructure for external audits from firms like Trail of Bits.

Formal Verification
For Core Logic
Pen-Test Ready
Documentation
06

Cross-Chain Data Availability

Securely anchor your confidential computation proofs to Ethereum, Solana, or other L1/L2 networks. We implement verifiable data feeds and oracle integrations that maintain privacy while ensuring on-chain finality.

Multi-Chain
EVM & Non-EVM
Sub-Second
Proof Finality
Tailored for Your Confidential Compute Project

Modular Development Tiers

Choose the right level of support for your on-device confidential computing development, from foundational audits to full-service enterprise deployment.

CapabilityStarterProfessionalEnterprise

Confidential Smart Contract Audit

TEE (SGX/SEV) Integration Review

On-Device SDK Development

Production Deployment & Orchestration

Dedicated Security Engineer

Response Time SLA

Business Hours

12 Hours

1 Hour

Ongoing Runtime Attestation Monitoring

Incident Response & Patching

Custom TEE Enclave Development

Typical Project Timeline

2-4 Weeks

6-10 Weeks

12+ Weeks

Starting Engagement

$15,000

$75,000

Custom Quote

how-we-deliver
PROVEN PROCESS

Our Development & Audit Methodology

A rigorous, multi-layered approach that delivers secure, production-ready confidential computing solutions. We combine formal verification, manual review, and automated testing to ensure your on-chain logic is robust and your off-chain secrets remain protected.

01

Threat Modeling & Architecture Review

We begin with a comprehensive threat model, mapping potential attack vectors specific to your TEE (Trusted Execution Environment) implementation and blockchain integration. This ensures security is designed-in from day one.

100+
Attack Vectors Analyzed
Intel SGX / AMD SEV
TEE Expertise
02

Secure Code Development

Our engineers write code in Rust or C++ following OWASP and TEE-specific best practices. We implement zero-trust principles, secure enclave attestation, and side-channel resistant cryptography for your confidential logic.

OWASP Compliant
Code Standards
Rust / C++
Primary Languages
03

Multi-Stage Security Audits

Every component undergoes layered scrutiny: automated static/dynamic analysis, manual line-by-line review by senior auditors, and formal verification for critical cryptographic operations. We audit both on-chain verifiers and off-chain enclaves.

3+
Audit Layers
CertiK, Halborn
Audit Partners
04

Continuous Integration & Attestation

We integrate automated security checks and TEE attestation proofs directly into your CI/CD pipeline. This guarantees that only verified, signed enclave code can be deployed, preventing supply-chain attacks.

Automated
Attestation Pipeline
Zero Trust
Deployment Model
05

Performance & Gas Optimization

We optimize your confidential computing workflows for minimal latency and on-chain gas costs. This includes efficient proof verification, batch processing, and state management strategies for cost-effective scaling.

< 1 sec
Proof Verification
Up to 70%
Gas Reduction
06

Production Deployment & Monitoring

We manage the secure deployment of your attestation services and provide 24/7 monitoring for TEE health, attestation validity, and anomaly detection. Includes SLAs for uptime and incident response.

99.9%
Uptime SLA
< 15 min
Response Time
Technical & Commercial Details

On-Device Confidential Computing FAQ

Get clear answers on how we deliver secure, isolated execution for your sensitive blockchain operations directly on user devices.

Standard deployments take 2-4 weeks from kickoff to production. This includes threat modeling, TEE environment setup, secure enclave integration, and initial security audit. Complex multi-chain or custom hardware integrations can extend to 6-8 weeks. We provide a detailed project plan within the first 48 hours of engagement.

ENQUIRY

Get In Touch
today.

Our experts will offer a free quote and a 30min call to discuss your project.

NDA Protected
24h Response
Directly to Engineering Team
10+
Protocols Shipped
$20M+
TVL Overall
NDA Protected Directly to Engineering Team
On-Device Confidential Computing Development | Chainscore Labs | ChainScore Guides