Blockchain Security Services

Design. Defend. Detect. Recover.

Elite blockchain security requires more than code audits. It demands forensic expertise, proactive defense, and a zero-compromise response strategy. At Petronella Technology Group, we deliver all of this and more.

Backed by over 30 years of cybersecurity leadership, we help individuals, businesses, and institutions secure digital assets, protect decentralized applications, and respond effectively to the evolving threat landscape in Web3, DeFi, and blockchain ecosystems.

Why Blockchain Security Is Critical

Blockchain technology is often seen as secure by design, but the reality is more nuanced. The cryptographic layer may be solid, but the applications built on top are not. Most breaches do not occur at the protocol level—they happen through:

  • Smart contract exploits
  • Private key theft
  • Rug pulls and exit scams
  • Ransomware and phishing
  • Custodial mismanagement
  • Flash loan manipulation
  • Insider compromise

Over $10 billion in digital assets have been stolen in recent years, and recovery is often impossible without expert guidance.

Our Proven Framework: Four Pillars of Protection

1. Design

Architect secure smart contracts, dApps, exchanges, and wallet systems from day one. Our advisory and architecture team helps ensure compliance, resilience, and long-term viability.

2. Defend

Deploy active defenses, including real-time threat monitoring, endpoint protection, secure key storage, and hardened infrastructure—tailored for on-chain and off-chain environments.

3. Detect

Leverage behavioral analytics, AI-driven alerts, and anomaly detection to catch attacks before they cause irreversible harm. We integrate with leading SIEM and Web3 monitoring platforms.

4. Recover

When breaches occur, our licensed digital forensics examiners and incident responders help trace stolen funds, provide court-admissible evidence, and support legal proceedings.

Specialized Blockchain Security Services

Smart Contract Audits

Identify vulnerabilities in Solidity, Vyper, or Rust code before deployment. Our audits go beyond automation, combining manual reviews and real-world exploit simulation.

Crypto Penetration Testing

Test your entire environment: from wallet apps to exchange APIs—with our blockchain-aware red team services.

Private Key & Custodial Security

Protect keys with hardened infrastructure, multi-sig wallets, secure enclave technology, and vault-grade key management practices.

Digital Asset Inheritance Planning

Ensure multi-generational continuity with tamper-proof instructions, legally sound execution frameworks, and custom cryptographic handoff plans.

Blockchain Forensics & Incident Response

Track movements of stolen tokens, document malicious actions, and support civil, criminal, or regulatory investigations.

Compliance & Regulatory Strategy

Align with GDPR, CCPA, OFAC, SEC, FinCEN, and more. We offer expert guidance for token launches, custody models, and audit preparation.

VIP Blockchain Security Tiers

We offer tailored security packages for individuals, executives, investors, and institutions with high-value assets and operational risk.

Ultra-Premium Monitoring Suite

Ideal for active investors and DeFi participants who need constant surveillance and incident response readiness.

  • Continuous wallet, contract, and DNS monitoring
  • Anomaly detection and AI alerts
  • Response workflow templates
  • Monthly summary reports
  • 15-minute SLA for confirmed threats

Ultra-Premium + Concierge

For high-net-worth individuals, tech founders, and exchanges managing larger treasuries or client assets.

  • All Ultra-Premium features
  • Dedicated security analyst
  • Monthly vulnerability scans
  • Smart contract validation before deployment
  • Personalized inheritance transfer planning

Full VIP Concierge Suite

Designed for DAOs, institutional funds, attorneys, and exchange operators requiring white-glove service.

  • Custom playbooks, SOPs, and forensic readiness
  • On-demand incident response with chain-of-custody
  • Private key storage architecture reviews
  • Executive briefings and legal support
  • NDA-backed confidentiality guarantees

To request access to the VIP Concierge Desk, schedule a confidential consultation or call (919) 422-2607.

Case Studies and Results

  • $413 million in digital assets frozen or recovered
  • 15-minute response time SLA on VIP tiers
  • Court-admissible forensics accepted in civil and criminal cases
  • Custom architecture secured for exchanges, DAOs, and smart contract platforms
  • Proactive recovery planning implemented for family estates and investment firms

Who We Help

  • DeFi platforms and NFT marketplaces
  • Crypto hedge funds and venture firms
  • Tokenized real estate and fractional ownership projects
  • dApp developers and smart contract auditors
  • Attorneys, wealth advisors, and digital trustees
  • Cryptocurrency exchanges and Web3 startups

Certifications & Expertise

  • Licensed Digital Forensics Examiners
  • Blockchain Security Certified Professionals
  • NIST, ISO 27001, CIS Benchmark-aligned practices
  • Crypto tracing and on-chain attribution experts
  • Testified in federal and state courts
  • Trusted by attorneys, analysts, and regulators

Let’s Talk About Your Blockchain Security

Petronella Technology Group, Inc. is proud to now manage BlockchainSecurity.com under its broader mission to provide world-class cybersecurity and compliance solutions. This page marks the official transition of services from BlockchainSecurity.com to petronellatech.com/blockchainsecurity.

If you are storing, moving, or building on blockchain, security is not optional. Let us help you protect your assets, your users, and your future.

Call Today: (919) 422-2607
Location: Raleigh, North Carolina
Consultation: Book a Strategy Session

Hear from our clients

"Top qualities: Great Results, Expert, High Integrity. I have seen Craig grow his business from when he first started with us as our IT Consultant. He is great person all around. Easy to work with, very conscientious on his work, and always willing to help. He has worked extremely hard and I'm glad to see the rewards of his hard work with his company expanding and thriving. His Top qualities are: Great Results, Expert, High Integrity."

Carl Anderson Fred Anderson Toyota Raleigh, NC

"I would recommend him to any client who is looking for any IT help for their organization. I have worked with Craig with the implementation of EMR (Electronic Medical Records) in the Durham area. He is extremely professional and very knowledgable with the current technologies. He ensured that we never had any issues with the IT infrastructure at the practice and that was one of the primary reasons that the implementation went smoothly. He scored high points with his client and us with his professionalism and knowledge and I would recommend him to any client who is looking for any IT help for their organization."

Jaimin Anandjiwala Director of Enterprise Business Division eClinicalWorks EMR

"Craig is very insightful and has the experience and expertise to fix any IT Support issue your company may run into."

Web Design and Marketing Agency in Raleigh, NC

"Petronella Technology Group, Inc. is responsive, professional, conversant and able to communicate extremely technical information in comprehendible terms. We have been working with Craig and his team for more than 16 years for all of our company's computer, network and IT Support needs in-house as well as for off-site offices. Everyone at Petronella Technology Group, Inc. is responsive, professional, conversant and able to communicate extremely technical information in comprehendible terms. Our confidence level has allowed us to recommend Petronella Technology Group, Inc. to long-time business partners and associates."

Construction Company in Cary, NC

"We appreciated the quick response time and excellent follow-up. We recommend them very highly. We are extremely pleased with Petronella Technology Group, Inc. Our experiences working with Craig have always been excellent. You and your firm are able to diagnose and correct the problems very quickly and professionally. We appreciated the quick response time and excellent follow-up. We recommend them very highly."

Locksmith Service Company in Raleigh, NC

"Craig is an absolute professional and a great pleasure to work with. would highly recommend Petronella Technology Group, Inc. and constantly receive positive feedback on Craig and his company."

Sales Training in Raleigh, NC

"Craig is a wonderful partner who follows through with great service and good value. Craig is a wonderful partner who follows through with great service and good value. His knowledge of systems sets him apart from anybody else."

Nicholas Smith Southeastern Managing Director Winmark Capital