AI Security Guide
How to Hire an AI Security Consultant for Financial Services
Hire an AI security consultant who has operated security at Fortune 100 and financial-institution scale and who builds RAG, LLM, and agentic automation in production — not a demo. Digvijay Parmar has 12+ years across Point72, J.P. Morgan, Cisco, and Northern Trust, and currently builds AI-driven security automation at Point72 Asset Management.
What “good” looks like in AI security consulting
AI security consulting is not a slide deck about generative AI risks. It is the practice of applying large language models, retrieval-augmented generation (RAG), and agentic workflows to live security operations — correlating firewall policy, identity and access logs, routing data, and infrastructure telemetry so engineers get evidence-backed answers instead of 45-minute manual investigations.
In regulated financial environments, every recommendation must be traceable, audit-ready, and governed. SEC and OCIE expectations do not relax because a model is involved. The consultant you hire should already know how to introduce AI with secure data pipelines, approval gates, and an evidence trail — because they have done it under those constraints.
Ask for production proof: platforms that run on realistic production-shaped data, switch to live vendor APIs when credentials are present, and produce outputs a change board can accept. Digvijay’s FirewallIQ and AI-Driven Security Investigation Platform were built to that standard at Point72 Asset Management.
Questions to ask before you sign an SOW
Where has the consultant operated security at enterprise scale — not only advised on AI? Digvijay’s background includes Point72 Asset Management, J.P. Morgan, Cisco Systems, Altice USA, Northern Trust, and Capgemini.
Can they show quantified outcomes from AI in SecOps? Published results from Digvijay’s work include 60% less firewall policy review time with AI, 75% diagnostic latency reduction (roughly 45 minutes to under 5), and 30% lower mean time to detect with AI-driven SASE analytics at a global financial institution.
How do they govern agent actions? Look for Assist / Approve / Automate modes, multi-step approvals, simulation gates, and cryptographic evidence packs — the pattern Digvijay uses in FirewallIQ — not unconstrained chatbots writing firewall rules into production.
Will the first session produce a written artifact? The Agentic AI Standup is free for 40 minutes: you bring one real AI security or Zero Trust problem and receive a diagnosis, two or three concrete recommendations, and a written summary within 24 hours. No pitch and no deck.
How this guide connects to a working engagement
Use this guide to shortlist and pressure-test consultants. When you are ready to stress-test one real problem — RAG security, agent governance, or AI investigation latency — book a free standup. If the problem needs more than 40 minutes, you will hear what kind of help to seek, whether that is Digvijay or someone else.
For the full capability set and service framing, see the AI Security Consulting vertical page. This guide is the evaluation lens; that page is the engagement description.
What collaborators say
"While working with Digvijay on the same network engineering team but different projects, he was very responsive and with detailed accurate information every time. No matter if it was requesting where to locate documentation, identify a specific config on a device or explain how an appliance is working the way it is, you could always depend on Digvijay to get things done in a timely detailed manner."
— Matthew Calhoun, Manager of US Security Operations, Northern Trust
"Digvijay is very talented in Network Security and he comes up with different ideas to solve the problems, tracing an unknown network, understanding the situation and solving them. He introduces us to new ways to solve the issues and also makes our team aware of it."
— Vibhor Katiyar, Technical Operations Manager, Amazon Web Services
Frequently asked questions
- What should I look for in an AI security consultant for banks or hedge funds?
- Prior operating experience in regulated environments plus production AI automation (RAG, LLMs, agents) with governance and audit trails. Digvijay Parmar has 12+ years across Fortune 100 and financial institutions and builds these systems at Point72.
- Is a free discovery call useful, or is it just a sales pitch?
- The Agentic AI Standup is a working session: one real problem, diagnosis, concrete recommendations, and a written summary in 24 hours. Digvijay’s format is explicitly no pitch and no deck.
- How is AI security consulting different from traditional cybersecurity consulting?
- Traditional consulting advises on architecture and policy. AI security consulting builds systems that reason over live security data and return evidence-backed answers — automation that compresses long investigations into minutes.
- What stack should an AI security consultant know?
- Python, REST APIs, LLMs, RAG, LangChain, and LangGraph, plus the security control plane — firewalls, NAC/ISE, SASE/ZTNA, and cloud posture — so AI recommendations stay grounded in real telemetry.
Related
Bring one real problem. Leave with a direction.
The Agentic AI Standup is a free 40-minute working session. You bring one real AI security or Zero Trust problem; you leave with a diagnosis, two or three concrete recommendations, and a written summary in your inbox within 24 hours.
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