Blockchain Inner Circle

Stay current with the rapidly evolving blockchain technology space, including developments in cryptocurrency, DeFi, and enterprise blockchain applications.

Your Resource for Blockchain Intelligence

The blockchain technology landscape moves at a breakneck pace. New developments in cryptocurrency, decentralized finance, supply chain applications, healthcare use cases, and enterprise adoption emerge constantly. Keeping up with what matters -- and filtering out the noise -- requires a trusted, expert resource.

The Blockchain Inner Circle, founded by Craig Petronella, provides timely intelligence on the blockchain trends and developments that matter most to your business and investment strategy. From security considerations to regulatory changes to emerging use cases across industries including healthcare, legal, supply chain, energy, and IoT, we distill the information that helps you make informed decisions.

What You Get

  • Curated blockchain and cryptocurrency news and analysis
  • Security alerts and best practices for digital asset protection
  • Industry-specific blockchain use case insights
  • Regulatory and compliance updates affecting digital assets
  • Expert commentary on market developments and emerging trends

Join the Blockchain Inner Circle

Stay ahead of the curve in blockchain technology and digital asset security.

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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

How can AI benefit my business operations?
Artificial intelligence can transform business operations through automation of repetitive tasks, enhanced customer service with AI-powered chatbots and virtual assistants, improved decision-making through data analytics and predictive modeling, fraud detection and cybersecurity threat identification, document processing and extraction, and personalized marketing and customer experiences. PTG helps businesses in Raleigh, Durham, and the Research Triangle evaluate AI opportunities, implement solutions securely, and ensure that AI deployments comply with emerging regulations and data privacy requirements while delivering measurable return on investment.
What AI security risks should businesses be aware of?
AI deployments introduce unique security risks including data poisoning attacks that corrupt training data, model theft and intellectual property exposure, adversarial inputs designed to manipulate AI outputs, privacy violations from improper handling of training data, bias and fairness issues that create legal liability, and shadow AI usage by employees using unauthorized AI tools with company data. PTG helps businesses mitigate these risks through comprehensive AI security assessments, data governance policies, access controls, monitoring, and employee training on responsible AI usage and data handling.
Does PTG offer custom AI development services?
Yes, PTG offers custom AI development services including AI model fine-tuning for specific business use cases, AI-powered automation workflows, secure AI inference hosting on dedicated infrastructure, integration of AI capabilities into existing business applications, and AI receptionist and customer service solutions. Our AI development team works closely with clients to understand their specific needs, select appropriate AI models and architectures, and implement solutions that are secure, compliant, and optimized for performance. We specialize in deploying AI solutions that maintain data privacy and meet regulatory requirements.
What is AI compliance and why does it matter?
AI compliance refers to ensuring that artificial intelligence systems meet regulatory requirements, ethical standards, and industry guidelines. As governments worldwide introduce AI regulations including the EU AI Act and proposed US federal and state laws, businesses must demonstrate responsible AI usage, data governance, transparency in AI decision-making, and protection of personal information used in AI systems. PTG helps organizations navigate the evolving AI regulatory landscape, implement compliant AI governance frameworks, and prepare for upcoming regulations that will affect how businesses deploy and manage AI technologies.
How does PTG ensure AI data privacy and security?
PTG ensures AI data privacy and security through multiple measures including hosting AI models on secure, dedicated infrastructure rather than shared public services, implementing strict data access controls and encryption, maintaining audit logs of all AI data processing activities, conducting regular security assessments of AI systems, and ensuring compliance with data privacy regulations like GDPR and CCPA. We help businesses establish AI governance policies that define acceptable data usage, model training procedures, and output monitoring to prevent unauthorized data exposure or privacy violations.

AI and Emerging Technology Services

Artificial intelligence and emerging technologies are reshaping every industry, creating both unprecedented opportunities and new security challenges. PTG helps businesses in the Research Triangle navigate this rapidly evolving landscape with a focus on practical, secure implementation that delivers measurable business value. Our AI services span the full lifecycle from strategy and evaluation through deployment and ongoing management, ensuring that organizations can harness the power of AI while maintaining security, compliance, and control over their data and processes.

Our custom AI development services help organizations build and deploy AI solutions tailored to their specific business needs. Whether you need automated customer service, document processing, predictive analytics, or workflow automation, our team evaluates available AI models, selects the best approach for your use case, and implements solutions on secure infrastructure that protects your proprietary data. We specialize in fine-tuning open-source and commercial AI models for specific industry applications, ensuring optimal performance while maintaining data privacy and regulatory compliance.

Security and compliance are central to our AI services. As AI regulations emerge at the federal, state, and international level, organizations must ensure their AI deployments meet evolving legal requirements. PTG provides AI compliance consulting that helps businesses understand their obligations, implement appropriate governance frameworks, establish responsible AI usage policies, and prepare for regulatory scrutiny. We also help organizations secure their AI infrastructure against threats including prompt injection attacks, model theft, data poisoning, and unauthorized access to AI systems and training data.

Our secure AI inference hosting services provide businesses with dedicated infrastructure for running AI models without sending sensitive data to shared public cloud services. This is particularly important for organizations in regulated industries such as healthcare, finance, and government contracting, where data handling requirements prohibit the use of public AI services for processing confidential information. PTG hosts AI workloads on enterprise-grade hardware with full security monitoring, access controls, and audit logging, giving businesses the benefits of AI while maintaining complete control over their data.

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