ioSENTRIX

ioSENTRIX is a CREST-accredited, ISO 27001-certified and SOC 2 Type 2-attested cybersecurity consulting firm based in Herndon, Virginia. It provides penetration testing, PTaaS, application security, red teaming, cloud security, AI/LLM security testing, and vCISO services to organizations in fintech, healthcare, SaaS and government.

Founded in 2017, ioSENTRIX is a boutique offensive security firm: every engagement is delivered by senior consultants holding certifications such as OSCP, OSWE, OSCE, CISSP and AWS Certified Security – Specialty, not by junior staff running scanners. We test the way real attackers operate and report findings with clear business impact and step-by-step remediation guidance.

Our services:

• Penetration Testing — web, mobile, API, network, cloud and wireless, scoped to standards such as OWASP, PTES and NIST SP 800-115
• Penetration Testing as a Service (PTaaS) — continuous, on-demand testing with a live findings portal and retesting included
• Application Security — threat modeling, secure design review, source code review and DevSecOps integration
• Red Team Operations — objective-based adversary simulation against people, processes and technology
• Cloud Security — AWS, Azure and GCP configuration and architecture assessments
• AI/LLM Security Testing — prompt injection, data leakage, model abuse and agentic-workflow testing
• vCISO and Compliance Support — SOC 2, ISO 27001, PCI DSS and HIPAA readiness led by an experienced security executive

Clients range from venture-backed startups to financial institutions and large enterprises. Our reviews on Clutch and G2 reflect a consistent theme: thorough testing, senior engineers on every project, and reports that engineering teams can act on immediately.