AI / LLM Security Testing
Security testing for production AI / LLM systems — prompt injection, jailbreaks, data exfiltration via context windows, model supply-chain risks, RAG pipeline poisoning, agentic tool-call abuse and ML training-data integrity. Mapped to OWASP LLM Top 10 and MITRE ATLAS, with deliverables your AI safety team and your CISO both accept.
- Quote SLA48 hours
- Typical engagement5–15 working days
- RetestFree within 30 days
- Reporting formatCERT-In + ISO + SOC 2 ready
- Team100% in-house · OSCP / OSWE / OSEP
What is AI and LLM penetration testing?
AI penetration testing assesses applications built on large language models for prompt injection, insecure output handling, data leakage, and agent/tool abuse, following the OWASP Top 10 for LLM Applications. Macksofy tests RAG pipelines, chatbots, and MCP servers so AI features ship without opening a new attack surface.
A AI Pentest engagement, in plain language.
AI security is not a generic pentest with the word 'AI' added. A Macksofy AI engagement tests the live model behind your chatbot, the RAG pipeline that retrieves context, the tools your agent can invoke, the training data your fine-tune ingests, and the supply chain (HuggingFace weights, embedding models, vector DBs) underneath. We chain: prompt injection → tool-call abuse → data exfiltration. We test for membership inference, model inversion, and PII leakage from training corpora. And we ship rules — guardrail prompts, output validators, sandboxing patterns — that your platform team can deploy on Monday.
- De-risk customer-facing LLM products before regulator or media exposure
- Satisfy emerging AI-governance frameworks: EU AI Act, India DPDP Act AI-system controls, NIST AI RMF, ISO/IEC 42001
- Catch RAG-pipeline data leakage before it becomes a customer-data incident
- Validate agentic systems (function-calling, tool-use, MCP) for unintended actions
Phased delivery — every step documented.
Interactive walkthrough of how we run a AI Pentest engagement — tap a phase to expand its activities.
1 · Threat model & scope
- Architecture review: model, RAG, agent tools, fine-tune pipeline, deployment surface
- Data-flow review: training data, embeddings, vector store, output channels
- Threat model aligned to OWASP LLM Top 10 + MITRE ATLAS
Industry-standard + custom.
We use the same tooling top BFSI red teams operate — combined with Macksofy in-house extensions and proprietary scripts where commercial tools fall short.
Sectors we operate in
What you get
- OWASP LLM Top 10 + MITRE ATLAS findings inventory
- Reproducer prompts for every finding (copy-pasteable)
- Recommended guardrail prompts + output-validator rules
- RAG pipeline + vector-store hardening checklist
- Agent tool-use sandboxing patterns
- Training-data integrity + supply-chain risk register
- Free retest within 30 days of guardrail deployment
Anonymized engagement snapshots.
Scope · Customer-facing GPT-4o-powered support agent + RAG over support docs
Finding: Indirect prompt injection via a poisoned support article let an attacker exfiltrate other tenants' chat history via the agent's retrieval tool
Critical — patched via guardrail prompt + retrieval-tenancy enforcement; cross-tenant leakage closed before launch
Scope · Patient-symptom triage LLM with EMR tool-call access
Finding: Tool-call confused-deputy: a craftily-phrased patient prompt caused the agent to retrieve another patient's record via the EMR lookup tool
Critical — authz enforced at the tool layer not the agent layer; remediated before clinical rollout
Transparent tiers. No surprises at quote time.
Indicative price ranges based on typical Indian engagements. Final fixed-price quote within 72 hours of the discovery call.
Focused
- Manual + tooled testing
- CERT-In format report
- Free 30-day retest
Stack
- Everything in Focused
- Web + API + mobile coverage
- Executive + technical briefings
Programme
- Everything in Stack
- Quarterly cycles + post-release retests
- Same consultants throughout
Note · Indicative pricing in INR. Final quote depends on scope, asset count and engagement window. Fixed-price proposal within 72 hours.
Rated 4.9 ★ from 612 client reviews.
“We've worked with three Big 4 firms before Macksofy. None found what their team did in our payments stack. The most actionable report we've received in a decade.”
“The CHFI training Macksofy delivered for our cyber cell raised investigation quality measurably. Practical, India-context-aware, and respectful of our operational realities.”
“Came in with zero security background. 5 weeks later I was running Burp Suite and Metasploit confidently. Cleared CEH on the first attempt.”
Things people ask before signing.
Often paired with this engagement.
Where Macksofy delivers AI Pentest.
On-site engagements across India's BFSI, fintech, government and SaaS metros plus the UAE. Senior consultants fly from Mumbai BKC for kickoff, key reviews and exit briefings; remote weeks run through the rest of the engagement.
Macksofy delivers this work to the following standards and regulator requirements. Definitions and controls are sourced from the issuing bodies below.
Get a fixed-price proposal in 48 hours.
Tell us about your security need — pentest, audit, training or a wider engagement. A senior consultant will reply within a few business hours.
- CERT-In Empanelled
- EC-Council ATC · CompTIA Authorized
- 20,000+ professionals trained
- India + UAE engagements