AI & LLM Testing
Manually probe LLM applications with prompt injection, jailbreak, system-prompt extraction, guardrail-bypass, and sensitive-data disclosure techniques mapped to the OWASP LLM Top 10.
Vynox Security delivers expert-led vulnerability assessments for AI systems and modern infrastructure. We uncover exploitable weaknesses across LLMs, RAG pipelines, agents, APIs, applications, and cloud environments—then provide clear evidence and developer-ready remediation guidance. From a fast compliance review to continuous testing, our assessments help security and engineering teams understand risk, prioritize fixes, and ship with greater confidence.
Expert-led security testing for AI products, applications, APIs, and cloud infrastructure.
Manually probe LLM applications with prompt injection, jailbreak, system-prompt extraction, guardrail-bypass, and sensitive-data disclosure techniques mapped to the OWASP LLM Top 10.
Test retrieval paths for cross-tenant exposure, restricted-document retrieval, access-control bypasses, vector database poisoning, and embedding inversion risks affecting confidential data.
Assess autonomous agents and tool integrations for tool-call injection, goal hijacking, privilege escalation, unsafe delegation, and data exfiltration through legitimate channels.
Validate exploitable web risks across authentication, authorization, business logic, sessions, injection, SSRF, and workflow abuse through manual, expert-driven testing.
Hand-test REST and GraphQL APIs for BOLA, token-handling flaws, excessive data exposure, mass assignment, injection, and rate-limit evasion across defined endpoints.
Review and validate AWS, GCP, and Azure risks, including IAM escalation paths, exposed storage, network controls, secrets management, and AI workload isolation.
Vynox Security combines adversarial testing with human validation to reveal the vulnerabilities automated scanners routinely miss. Each assessment examines the attack paths that matter to your product, from AI-specific prompt injection and data leakage to application, API, and cloud control failures. You receive evidence-backed findings, CVSS prioritization, reproduction steps, and stack-specific remediation guidance that helps engineering teams move from discovery to verified fixes efficiently.
See how security-conscious teams use Vynox Security to strengthen AI and infrastructure defenses.
Purpose-built testing that connects meaningful security findings to practical remediation.
Purpose-built methods assess LLMs, RAG pipelines, agents, and their real-world attack paths.
Expert-led testing validates exploitability beyond scanner output and generic automated alerts.
Reproduction steps, evidence, CVSS scoring, and stack-specific guidance accelerate remediation decisions.
PTaaS aligns testing with every sprint and model update, with same-day staging retests.
Responsive security specialists focused on clear, actionable assurance.
Discovery Call Lead / Founder or Senior Team Member
Karan Singh is a founding team member and senior security professional at Vynox Security, where he leads discovery calls and security assessment scoping for prospective clients. As the primary booking contact for new engagements, Karan plays a pivotal role in helping organizations understand their AI and infrastructure security needs before any testing begins. With deep expertise in AI-native security testing — including LLM penetration testing, RAG pipeline security, and autonomous agent assessments — he ensures every engagement is precisely scoped to deliver maximum value. Karan is committed to making the onboarding process clear and efficient, setting the foundation for thorough, developer-ready security assessments that help clients ship AI products with confidence.
Point of Contact / Security Engagement Lead
Shubham serves as a Security Engagement Lead and primary point of contact for client engagements at Vynox Security. Known for his prompt responsiveness and seamless coordination, Shubham ensures that every security testing engagement runs smoothly from kickoff through final delivery. He acts as the bridge between Vynox's technical security team and client stakeholders, keeping communication clear, timelines on track, and deliverables aligned with each organization's specific compliance and remediation goals. Clients consistently praise Shubham for making the entire security testing process efficient and stress-free. His dedication to collaborative, responsive client engagement reflects Vynox's core commitment to being a trusted security partner for AI-powered businesses and security-conscious development teams.
A vulnerability assessment identifies and evaluates weaknesses that could expose an application, infrastructure environment, or AI system to attack. Vynox Security goes beyond automated scanning by using expert-led validation to determine whether weaknesses are genuinely exploitable. Deliverables include prioritized findings, evidence, CVSS scores, reproduction steps, and practical remediation guidance for engineering and leadership teams.
Talk with our team to scope the right assessment.
Based on 10 verified customer reviews.
AI findings mapped to recognized security guidance.
Findings support SOC 2 and ISO 27001 evidence.
Book a 30-minute discovery call to review your AI and infrastructure attack surface, discuss priorities, and receive indicative engagement timing and pricing.
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