Custom Blockchain Development

Petronella Technology Group provides custom blockchain development advisory services including architecture design, smart contract development and security audits, DLT strategy consulting, and tokenomics design. Craig Petronella holds MIT certification in blockchain and serves as an expert witness in cryptocurrency fraud and blockchain forensics cases.

Expert blockchain development advisory services for organizations building distributed ledger solutions, smart contracts, and decentralized applications.

Our Expertise in Blockchain Development

Blockchain development requires expertise that spans far beyond coding. To build a successful blockchain solution, it must operate efficiently within established frameworks and protocols, and it must solve real-world problems. At Petronella Technology Group, our blockchain advisory team combines deep technical knowledge with practical security experience to guide your development from concept through deployment.

Blockchain development begins with a carefully crafted goal and a specific purpose. From there, a blockchain can leverage advancements in Distributed Ledger Technology (DLT) to efficiently meet the stated objectives of your project.

Blockchain Development Risks

Complicated coding often yields errors. When you factor in the immutable nature of data on a blockchain, it becomes clear that your blockchain is only as good as your builder. Billions of dollars have been lost due to smart contract vulnerabilities and blockchain hacks. The immutable nature of blockchain data means that errors deployed to production cannot be easily corrected.

An ounce of prevention is worth a pound of cure. Building your blockchain and smart contracts correctly from inception is the best way to avoid critical failures and prevent smart contract manipulation. Our advisory services emphasize security-first development practices and thorough audit processes.

Our Advisory Services

  • Blockchain architecture design and platform selection
  • Smart contract development guidance and security review
  • Distributed Ledger Technology (DLT) strategy consulting
  • Smart contract audit and vulnerability assessment
  • Tokenomics and governance model design
  • Integration planning with existing enterprise systems
  • Regulatory compliance guidance for blockchain projects
  • Post-deployment monitoring and security advisory

Start Your Blockchain Project the Right Way

Get expert guidance from Petronella Technology Group's blockchain advisory team.

Schedule a Consultation

Or call: 919-348-4912

Why Choose Petronella Technology Group

Petronella Technology Group has been a trusted IT and cybersecurity partner for businesses across Raleigh, Durham, Chapel Hill, Cary, Apex, and the Research Triangle since 2002. Led by CEO Craig Petronella, an NC Licensed Digital Forensics Examiner (License# 604180-DFE), CMMC Certified Registered Practitioner, Cybersecurity Expert Witness, Hyperledger Certified, and MIT-certified professional in cybersecurity, AI, blockchain, and compliance, PTG brings deep expertise to every engagement.

With BBB accreditation since 2003 and more than 2,500 businesses served, PTG has the experience and track record to deliver results. Craig Petronella is an Amazon number-one best-selling author of books including "How HIPAA Can Crush Your Medical Practice," "How Hackers Can Crush Your Law Firm," and "The Ultimate Guide To CMMC." He has been featured on ABC, CBS, NBC, FOX, and WRAL, and serves as an expert witness for law firms in cybercrime and compliance cases.

PTG holds certifications including CCNA, MCNS, Microsoft Cloud Essentials, and specializes in CMMC 2.0, NIST 800-171/172/173, HIPAA, FTC Safeguards, SOC 2 Type II, PCI DSS, GDPR, CCPA, and ISO 27001 compliance. Our forensic specialties include endpoint and networking cybercrime investigation, data breach forensics, ransomware analysis, data exfiltration investigation, cryptocurrency and blockchain analysis, and SIM swap fraud investigation.

Frequently Asked Questions

What compliance frameworks does PTG help businesses implement?
PTG helps businesses implement and maintain compliance with a wide range of frameworks including CMMC 2.0, NIST 800-171 and 800-172, HIPAA, FTC Safeguards Rule, SOC 2 Type II, PCI DSS, GDPR, CCPA, and ISO 27001. Our compliance consultants work with organizations in Raleigh, Durham, and the Research Triangle to assess current gaps, develop remediation roadmaps, implement required controls, create policy documentation, and prepare for third-party audits or assessments. We take a unified approach that addresses multiple frameworks simultaneously to reduce duplication of effort.
How long does it take to achieve compliance certification?
The timeline varies significantly depending on the framework, organization size, and current security maturity. HIPAA compliance can often be achieved in three to six months with dedicated effort. CMMC Level 2 certification typically requires six to twelve months of preparation. SOC 2 Type II requires a minimum audit observation period of six months. ISO 27001 implementation generally takes six to twelve months. PTG helps organizations develop realistic timelines and prioritize the most critical controls to achieve compliance as efficiently as possible while building a sustainable long-term security program.
What happens if a business fails a compliance audit?
Failing a compliance audit can result in financial penalties, loss of business contracts, reputational damage, and in some cases, legal liability. HIPAA violations can result in fines ranging from one hundred dollars to fifty thousand dollars per violation, up to one and a half million dollars annually per violation category. CMMC non-compliance means losing eligibility for Department of Defense contracts. PCI DSS non-compliance can result in increased transaction fees and loss of payment processing capabilities. PTG helps businesses avoid these consequences through thorough pre-audit preparation, gap assessments, and continuous compliance monitoring.
What is the difference between SOC 2 Type I and Type II?
SOC 2 Type I evaluates the design of your security controls at a specific point in time, providing a snapshot of your security posture. SOC 2 Type II evaluates both the design and operating effectiveness of your controls over a period of time, typically six to twelve months. Type II is considered more rigorous and valuable because it demonstrates that your controls consistently work as intended over an extended period. Most enterprise clients and partners require SOC 2 Type II reports when evaluating vendors. PTG helps organizations prepare for and maintain both types of SOC 2 compliance.
Can one compliance framework satisfy multiple regulatory requirements?
Yes, many compliance frameworks share overlapping controls and requirements. Implementing NIST 800-171 provides a strong foundation for CMMC 2.0 compliance. ISO 27001 maps to many SOC 2 and HIPAA requirements. The NIST Cybersecurity Framework aligns with virtually all other frameworks. PTG takes a unified compliance approach, helping organizations implement controls that satisfy multiple frameworks simultaneously. This integrated strategy reduces duplication of effort, lowers costs, and creates a more cohesive security program that addresses all applicable regulatory requirements without redundant processes or documentation.

The PTG Compliance Process

Achieving and maintaining regulatory compliance requires a structured, repeatable process. PTG has developed a proven compliance methodology refined over more than two decades of helping businesses navigate complex regulatory requirements. Our process begins with a comprehensive gap assessment that evaluates your current policies, procedures, and technical controls against the specific requirements of your target framework. This assessment identifies exactly where your organization stands and what needs to be done to achieve compliance.

Following the gap assessment, PTG develops a prioritized remediation roadmap that outlines every action item needed to close identified gaps. We categorize items by risk level and effort required, allowing organizations to address the most critical deficiencies first while planning for longer-term improvements. Our consultants work alongside your team to implement technical controls, develop required policies and procedures, create employee training programs, and establish the documentation and evidence collection processes needed to demonstrate compliance during audits and assessments.

Compliance is not a one-time project but an ongoing commitment. Regulations evolve, threats change, and business environments shift. PTG provides continuous compliance monitoring services that track your compliance status in real time, alert you to emerging gaps, and ensure that your security controls remain effective. We conduct regular internal audits, update policies as regulations change, and prepare your organization for external audits or assessments. Our goal is to make compliance a natural part of your business operations rather than a periodic scramble to meet audit deadlines.

For organizations subject to multiple compliance frameworks, PTG takes a unified approach that maps overlapping requirements across frameworks. Rather than implementing separate programs for each regulation, we build a comprehensive security and compliance program that satisfies multiple requirements simultaneously. This integrated approach reduces costs, eliminates redundant processes, and provides a clearer picture of your overall security and compliance posture, making it easier to manage ongoing obligations and demonstrate compliance to auditors, clients, and business partners.

Our Approach to Cybersecurity

At Petronella Technology Group, cybersecurity is not just about installing antivirus software or setting up a firewall. We take a comprehensive, layered approach to security that addresses people, processes, and technology. Our methodology is built on industry-standard frameworks including NIST Cybersecurity Framework, CIS Controls, and MITRE ATT&CK, ensuring that your security program is aligned with the same standards used by Fortune 500 companies and government agencies. Every engagement begins with a thorough assessment of your current security posture, followed by a prioritized remediation roadmap that addresses your most critical risks first.

Our security operations team provides continuous monitoring through our Security Information and Event Management platform, which correlates events across your entire environment to detect threats in real time. When a potential threat is identified, our analysts investigate and respond immediately, often containing threats before they can cause damage. This proactive approach dramatically reduces the risk of successful cyberattacks and provides the rapid response capability that is essential in today's threat landscape.

We believe that employee awareness is one of the most important layers of defense. Human error remains the leading cause of data breaches, and no amount of technology can fully compensate for untrained employees. PTG provides comprehensive security awareness training programs that educate your team about phishing, social engineering, password security, data handling, and incident reporting. Our training programs include simulated phishing campaigns that test employee readiness and identify areas where additional education is needed, helping organizations build a strong security culture from the ground up.

Beyond prevention, PTG prepares organizations for the reality that breaches can occur despite the best defenses. Our incident response planning services help businesses develop, document, and test response procedures so that when an incident does occur, your team knows exactly what to do. From tabletop exercises to full incident simulations, we ensure that your organization is prepared to respond quickly and effectively, minimizing damage, preserving evidence, and meeting all regulatory notification requirements within required timeframes.

Additional Questions and Answers

What are the most common cybersecurity threats facing businesses today?
The most common cybersecurity threats include ransomware attacks, phishing and social engineering, business email compromise, insider threats, and supply chain attacks. Ransomware alone costs businesses billions of dollars annually, with the average ransom demand exceeding two hundred thousand dollars. Phishing remains the primary attack vector, responsible for over ninety percent of successful breaches. PTG helps businesses in Raleigh, Durham, and the Research Triangle defend against all of these threats through layered security controls, employee training, and continuous monitoring provided by our managed security operations center.
How often should a business conduct cybersecurity assessments?
Best practices recommend conducting comprehensive cybersecurity assessments at least annually, with vulnerability scans performed quarterly or monthly. Businesses in regulated industries such as healthcare, finance, and government contracting may need more frequent assessments to maintain compliance with frameworks like HIPAA, PCI DSS, CMMC, and SOC 2. PTG provides ongoing security assessment services that help organizations identify and remediate vulnerabilities before they can be exploited by threat actors, using industry-standard tools and methodologies aligned with NIST Cybersecurity Framework guidelines.
What is the difference between a vulnerability assessment and penetration testing?
A vulnerability assessment systematically scans your network, systems, and applications to identify known security weaknesses and misconfigurations. A penetration test goes further by actively attempting to exploit those vulnerabilities to determine the real-world impact of a breach. Both are essential components of a mature cybersecurity program. PTG offers both services, providing detailed reports with prioritized remediation recommendations tailored to your specific environment and risk profile. Our penetration testing team uses the same techniques as real-world attackers to give you an accurate picture of your security posture.
How can small businesses afford enterprise-grade cybersecurity?
Small and mid-sized businesses can achieve enterprise-grade security through managed security service providers like PTG. Rather than hiring a full in-house security team costing hundreds of thousands of dollars annually, businesses can leverage PTG's expertise, tools, and twenty-four-seven monitoring at a fraction of the cost. Our managed security packages are designed specifically for SMBs in the Research Triangle, providing comprehensive protection including endpoint detection and response, SIEM monitoring, email security, and compliance management at predictable monthly costs that fit small business budgets.
What should a business do immediately after discovering a data breach?
Upon discovering a data breach, businesses should immediately activate their incident response plan, isolate affected systems to prevent further data loss, preserve all evidence for forensic analysis, notify legal counsel, and begin documenting the timeline of events. Depending on the type of data compromised, regulatory notification requirements under HIPAA, state breach notification laws, or other frameworks may apply with strict deadlines. PTG provides incident response services and digital forensics to help businesses contain breaches, investigate root causes, fulfill all notification obligations, and implement measures to prevent future incidents.

Ready to Get Started?

Contact Petronella Technology Group today for a free consultation. Serving Raleigh, Durham, Chapel Hill, and the Research Triangle since 2002.

919-348-4912 Schedule a Free Consultation

5540 Centerview Dr., Suite 200, Raleigh, NC 27606