Web3 Security Infrastructure

NUOSEC TECHNOLOGY

Global leader in blockchain security with experts in security, blockchain, cryptography, and top-tier white-hat hackers worldwide.
Focused on code audits, risk monitoring, asset recovery, and compliance for Web3 projects.

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THREAT INTELLIGENCE

Data Strength

10B+

Threat events/day

300K+

Hacker profiles

2.8B+

Malicious address database

No.1 Worldwide

Device and IP mapping DB

No.2 Worldwide

APT capture volume

Top Tier Worldwide

Vulnerability community

1M+

Enterprise clients

7x24

Network-wide threat monitoring

CORE PRODUCTS

Core Security Products

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Web3 Search Engine

A powerful 24/7 engine that scans the open web, major social platforms, dark web sites, and multi-source OSINT to deliver comprehensive threat intel.

📡

AI Big-Data Security Radar

Powered by AI + security big data, it monitors on-chain transactions in real time, tracks address activity, and delivers timely risk alerts.

🛡️

Web3 Secure Wallet

Offers risk scanning for crypto addresses, online reporting of malicious addresses, and security guidance to enhance transaction safety.

🏦

Web3 Secure Asset Management Platform

A digital-asset custody SaaS built on advanced payment management and asset protection for both convenience and reliability.

SECURITY SERVICES

Core Security Services

01 Asset Custody

  • Supports all major digital assets
  • One-click consolidation across multi-currency, multi-address balances
  • Automatic settlement to cold wallets
  • Upgraded security monitoring center
  • Keyless signing device technology

02 Web3 Security Audits

  • Public-chain audits (data/consensus/contract layers)
  • Smart contract audits
  • DApp security audits
  • Exchange security audits
  • Digital wallet security audits

03 Penetration Testing

  • Simulated APT attacker perspective
  • Black-box attack/defense testing
  • Vulnerability detection and fix verification
  • Assess system resilience
  • Hardening recommendations

04 Threat Intelligence

  • Coverage across BTC/ETH/TRON and other chains
  • Visual fund tracing
  • Smart contract attack prevention
  • Blacklist address monitoring
  • AI-driven risk assessment

05 Asset Tracing

  • Stolen asset tracing
  • Suspicious address monitoring
  • Risky transaction identification
  • Deep fund flow analysis
  • Forensic reporting

06 Incident Response

  • 24/7 incident response
  • Rapid security incident handling
  • Intrusion analysis and validation
  • Risk remediation guidance
  • Professional security consulting
Secure Interfaces

Anti-tamper, no eavesdropping

Approval Matrix

Flexible approval workflows

Compliance Controls

Ensure secure, compliant transactions

Financial Management

Multi-wallet ledgers for multiple business lines

Risk Controls

Comprehensive risk control for transactions

SYSTEM LOGS

Latest Updates