Hire the Best NIST Cybersecurity Framework Specialists

✅ Professional Penetration Tester ✅ 3500+ Hours ✅ Top Rated Plus Freelancer Security Researcher and Penetration Tester recognized by the U.S. Department of Defense, AT&T, Sony, and Semrush for the responsible disclosure of 40+ vulnerabilities via HackerOne. Since 2022, an active member of the Synack Red Team - an elite tier of offensive security specialists vetted through rigorous technical and background screening. Every engagement concludes with a comprehensive technical report built to satisfy the specific penetration testing controls required for HIPAA, ISO 27001, SOC2, and PCI-DSS. I provide a high-level executive summary for stakeholders alongside deep-dive technical findings, fully reproducible Proofs-of-Concept (PoCs), and prioritized remediation steps to ensure your team can effectively close every gap before your audit. Specializing in black and gray box testing of live web applications, cloud environments, and networks, covering all common attack vectors, business logic flaws, and discovering previously undisclosed vulnerabilities (0days) to prevent high-impact data breaches. Service Description: 1) Web Application Penetration Testing (OWASP Top 10, PTES, ASVS, Business Logic Testing) 2) Mobile Application Penetration Testing (OWASP Top 10, MASVS, MASTG, PTES) 3) Network Penetration Testing (Active Directory, Entra ID, Internal & External Network) 4) API Security Testing - REST, GraphQL, SOAP, gRPC, Webhooks (OWASP API Top 10) 5) Cloud Security Testing - AWS/Azure/GCP/OCI/Alibaba/IBM/DigitalOcean/SaaS/IaaS/PaaS 6) Cloud-Native & Container Security (Kubernetes, Docker, OpenShift, EKS/AKS/GKE) 7) LLM Security Testing (OWASP LLM Top 10, Prompt Injection, Data Poisoning) Tools used in engagements: BurpSuite Professional | Custom Python scripts | BloodHound | Impacket Framework | Responder | Metasploit | Mimikatz | Nuclei | Nmap | FRIDA | Android Studio | Pacu | Prowler | Postman Identify and secure your attack surface before threat actors do ! Message me to discuss your project requirements.

LLM Security Engineer | AI Security | AppSec | DevSecOps | Cloud Security I help startups, SaaS companies, and enterprises secure modern AI systems, web applications, cloud infrastructure, and digital assets — from development to production. My work covers: AI & LLM Security • LLM application security assessments • Prompt injection and jailbreak testing • RAG pipeline security reviews • Agentic workflow security • Model abuse and data leakage testing • AI threat modeling (STRIDE, MITRE ATLAS, OWASP LLM Top 10) • Secure API integrations (OpenAI, Anthropic, vector databases) Application & API Security • Web application penetration testing • API security assessments • Authentication & authorization testing • Business logic testing • Secure architecture reviews • Vulnerability discovery and remediation guidance Incident Response & Malware Removal • WordPress malware cleanup and security hardening • Backdoor detection and persistence analysis • Reinfection root cause analysis • Webshell investigation • Redirect/spam injection cleanup • Post-compromise hardening and monitoring DevSecOps & Cloud Security • Secure CI/CD pipelines • Infrastructure as Code (IaC) security • Container and supply chain security • Secrets management • AWS & GCP security reviews • Runtime detection engineering • Security automation and secure SDLC improvements Compliance & Security Governance • Security assessments aligned with OWASP, NIST, ISO 27001, PCI DSS, GDPR, and SOC 2 • Threat modeling and risk analysis • Security control validation • Security architecture reviews My background combines 7+ years of hands-on cybersecurity experience across application security, penetration testing, cloud security, DevSecOps, threat modeling, detection engineering, and adversarial machine learning research. I work with clients across: AI/ML platforms, SaaS, FinTech, E-commerce, Healthcare, Telecom, CMS/WordPress, and cloud-native environments. Whether you need to secure your AI product, audit your application, clean a compromised website, or strengthen your cloud security posture, I can help you identify risks and implement practical fixes. Available for short-term audits, incident response, and long-term security consulting.

TOP-Rated Plus Upwork Member. (Top 3%) We are a Cyber Security Consulting firm operated by former government and Fortune 500 hackers. Our team has been inside networks big and small, from electrical grids to water facilities. No network is too complex for us. We have expertise helping and securing SaaS organizations. Our Services: - Penetration Testing: - ISO27001 - SOC2 - GDPR - HIPAA - Phishing Engagements - External Assessments Why Choose Us? Unmatched Expertise: Our team comprises international banks, SaaS applications and Fortune 500 clients who bring unparalleled skills and insights to every project. With hands-on experience in securing some of the most complex networks in the world, we possess a deep understanding of the cyber threat landscape and the tactics used by attackers. Results-Focused: We are dedicated to delivering actionable results. Our assessments and tests are designed to provide you with clear, practical recommendations that can be implemented to enhance your security posture. Our focus is on ensuring that your network is not only secure but also resilient against evolving threats. Our Certifications: Our team holds industry-leading certifications that validate our expertise and commitment to excellence: CEH: Certified Ethical Hacking CRTO (Certified Red Team Operator): Demonstrates our proficiency in performing advanced red team operations to identify and exploit vulnerabilities. CRTL (Certified Red Team Leader): Reflects our ability to lead and manage complex red team engagements with custom and secure infrastructure. Not even EDR will inhibit our performance so that way we can provide even greater impact. OSCP (Offensive Security Certified Professional): Highlights our skill in conducting thorough penetration tests and developing creative solutions to security challenges. At Ownux Global, we cater to enterprise but also to the startups, web application developers, offering a professional yet relaxed approach to cyber security. Our mission is to safeguard your digital assets with the highest level of expertise and dedication, providing you with peace of mind in an increasingly digital world. Ready to secure your network? Let’s get started. Contact us today to discuss how we can help protect your business from cyber threats.

"Stay prepared to avoid regret" Strengthen Your Cyber Defenses with an Experienced SOC Analyst & Cybersecurity Professional With 4+ years of professional experience as a SOC Analyst and Cybersecurity Specialist, I help organizations detect, investigate, and respond to cyber threats before they impact business operations. I specialize in SIEM implementation, SOC operations, security monitoring, threat detection, and incident response, helping businesses strengthen their security posture through proactive defense strategies. As a SOC Analyst, I have extensive hands-on experience working with SIEM platforms, SOAR automation, threat hunting, and security event analysis to detect malicious activity and respond to security incidents in real time. My Core Expertise ✔️ SIEM Deployment & Management: Deployment, configuration, and administration of LogRhythm, Microsoft Sentinel, CrowdStrike Next Gen SIEM, Splunk, IBM Q Radar and Wazuh SIEM platforms. ✔️ SOC Monitoring & Threat Detection: Real-time security monitoring, threat detection, and incident investigation as a SOC Analyst. ✔️ Office 365 Security Monitoring: Integration of Microsoft Office 365 logs with SIEM for enhanced visibility and threat detection. ✔️ Log Source Integration: Integration, normalization, and tuning of log sources for better security event correlation and threat visibility. ✔️ Custom SIEM Use Cases: Development of custom SIEM detection rules and use cases based on client environments and security requirements. ✔️ Security Automation (SOAR): Implementation of SOAR plugins and automated playbooks for blocking malicious IPs, hashes, and other IOCs. ✔️ Active Directory Security: Managing Active Directory security, log monitoring, and Group Policy Objects (GPOs) for enterprise environments. ✔️ Endpoint Log Collection: Large-scale endpoint log collection from domain-joined machines using GPO and Windows Event Forwarding (Subscription Manager) for SOC monitoring. ✔️ Security Investigation & Forensics: Security event analysis, log correlation, threat investigation, and forensic analysis performed in SOC environments. ✔️ EDR/XDR Deployment: Deployment and monitoring of Endpoint Detection and Response (EDR/XDR) solutions for proactive threat hunting. ✔️ Network Security Tools: Hands-on experience with Fortinet and Sophos firewalls, IDS/IPS, and endpoint protection platforms such as Kaspersky and CrowdStrike. ✔️ Cybersecurity Awareness: Conducting security awareness training to reduce human-related security risks. ✔️ Security Policies & Compliance: Development of security policies, procedures, and governance documentation aligned with industry best practices. Why Choose Me? ✔️ Experienced SOC Analyst with hands-on SIEM and security monitoring expertise ✔️ Proven ability to detect and respond to cyber threats quickly and effectively ✔️ Tailored cybersecurity solutions based on business needs and infrastructure ✔️ Long-term cybersecurity support and cost-effective security strategies ✔️ Available across multiple time zones for continuous security support I am here to help you secure your business, enhance compliance, and mitigate risks. Let’s connect and build a stronger cybersecurity posture!

vCISO, AI-Cyber specialist, and technical writer helping organizations manage AI risk and complete audits for CMMC Level 2 (NIST 800-171), SOC 2, HIPAA, NIST 800-53, and NIST AI RMF. I deliver audit-ready security architecture across AWS and Azure, practical SSP/POA&M execution, compliance automation in Drata, Vanta, and Sprinto, plus security operations visibility using Microsoft Sentinel (SIEM). I support organizations in banking and financial services, healthcare, SaaS, defense-related environments, and energy/utilities, aligning security and compliance programs to regulatory, contractual, and operational requirements. I am especially effective when engagements require both strategic leadership and detailed execution across people, process, and technology. What clients hire me for: AI Risk and AI Compliance: NIST AI RMF adoption, AI use-case inventories, AI risk assessments, control mapping, AI policy development, vendor governance, and alignment to ISO/IEC 42001 CMMC / NIST 800-171: readiness assessments, SSP/SAR/POA&M, remediation roadmaps, mock assessments, and implementation support SOC 2 (Type I/II): gap assessments, control design, evidence strategy, audit support, and continuous compliance operations HIPAA: risk analysis, safeguard mapping, policy development, vendor security documentation, and audit preparation NIST 800-53: baseline alignment, control tailoring, implementation guidance, and governance operating models Banking / Financial Services: security and compliance programs aligned to FFIEC expectations and GLBA safeguards requirements Energy / Utilities: security governance, risk management, and control support for resilience-focused environments Enterprise Security Architecture: security program architecture, control architecture, reference designs, threat modeling, and secure enterprise patterns AWS and Azure Security Architecture: cloud security posture, IAM design, network segmentation, logging and monitoring strategy, encryption and KMS, platform hardening, and audit-ready evidence models Microsoft Sentinel: SIEM architecture, log integration strategy, detection and monitoring support, incident visibility, and security operations alignment in Azure and hybrid environments Platforms and tooling: I work with compliance and audit-readiness platforms including Drata, Vanta, Sprinto, Secureframe, and Scrut for control mapping, evidence collection, remediation tracking, and ongoing compliance workflows. I also support security operations visibility using Microsoft Sentinel where monitoring and audit evidence need to align. How I engage: vCISO advisory: security leadership, compliance strategy, risk management, executive reporting, incident readiness, and continuous oversight Project-based engagements: targeted assessments, audit readiness projects, control implementation, security architecture initiatives, and documentation packages including SSPs, policies, standards, and procedures I also bring a strong background in technical writing and technical editing, which means clients receive deliverables that are accurate, clear, organized, and audit-ready. If you need a consultant who can help you manage AI risk, improve audit readiness, strengthen security architecture, and deliver documentation that supports compliance outcomes, I can help.

TOP RATED Freelancer | 10+ Years of Experience | Your Trusted Compliance Partner 75+ clients served all with 5 * ratings They call me "Mr. Compliance"—and for good reason. While you focus on growing your business, I take care of everything compliance-related, ensuring you meet industry standards and win more deals with confidence. Whether it's SOC 2, ISO 27001, HIPAA, PCI DSS, CMMC, or FedRAMP, I make compliance effortless so you can unlock new opportunities without the hassle. Why Clients Trust Me: - Seamless Compliance: I simplify audits, security assessments, and certifications—no stress, no delays. - Growth-Driven Compliance: Compliance isn’t just a checkbox; it’s a competitive advantage. I help shorten sales cycles by getting you audit-ready fast. - End-to-End Support: From policies to risk assessments, vendor due diligence, and security questionnaires—I handle it all. - vCISO Services: Need expert guidance but not ready for a full-time CISO? I offer affordable virtual CISO (vCISO) solutions tailored to your business. - Security Strategy & TPRM: Managing third-party risks? Struggling with cloud or endpoint security? I’ve got you covered. - Maximizing Compliance Tools: Already using Vanta, Drata, Hyperproof, or Scrut but unsure what’s next? Let’s optimize your investment. Proactive, not reactive. I don’t just tick boxes—I future-proof your security and compliance programs. ** Tools & Frameworks: 🔹 Tools Expertise: JIRA, Vanta, Hyperproof, Drata, ServiceNow, AWS, Confluence, Archer, Scrut Automation 🔹 Compliance Frameworks: ISO 27001, SOC 2, FedRAMP, NIST, HIPAA, PCI-DSS, CMMC, TPRM, and more 📢 Ready to Make Compliance Work for You? Click "Invite" to connect, and let's build a stronger, more secure, and audit-ready business together. ⚠️ Note: If you're not fully committed to compliance or tend to be unresponsive, I may not be the right fit. I prioritize working with businesses serious about security and compliance success.