AI security for companiesthat can’t afford mistakes
NordicSentinel helps Swedish and Nordic businesses use AI safely. We stop chatbots from giving wrong answers, protect your data against AI-specific attacks, and get you ready for the EU AI Act — explained in plain language, without slowing your business down.
What can go wrong with AI?
AI is powerful, but when it fails it fails in new ways that traditional IT security does not cover. These are the three risks we see most often:
Your AI makes things up
Chatbots confidently invent prices, policies and facts — this is called hallucination. Companies have already been held legally responsible for wrong answers their chatbots gave customers.
Your data leaks
Employees paste confidential information into public AI tools, and attackers use techniques like prompt injection to trick your AI into revealing data it should protect.
Regulation is here
The EU AI Act is now in force, with fines of up to 7% of global turnover. Most companies using AI in customer-facing processes have obligations they are not aware of.
What we do
Practical, hands-on AI security services. No lock-in, no jargon — you get concrete findings and fixes you can act on.
AI Security Audit
Our most popular starting point. We review your AI setup end to end — the model, the data it can reach, the prompts, and the vendor contracts. You get a prioritized, plain-language report with concrete fixes, typically within 1–3 weeks.
Hallucination Prevention
We make your AI answer from your verified data instead of guessing — with grounding, retrieval (RAG) tuning and output checks.
Attack Protection
Defense against prompt injection, jailbreaks and data extraction attempts on your chatbots and AI integrations.
EU AI Act & GDPR Compliance
We map your AI systems against the EU AI Act and GDPR, tell you exactly what applies to you, and set up the documentation and controls you need — before regulators or enterprise customers ask for them.
Private AI
Self-hosted AI solutions so sensitive data never leaves your own infrastructure.
How it works
Simple, transparent, and it starts free.
Free intro call
30 minutes, no obligation. You tell us how you use or plan to use AI, and we tell you honestly whether you have a problem worth fixing.
Assessment
We test your AI systems and review your setup. You get a report in plain language: what is at risk, how serious it is, and what to fix first. Fixed price, agreed up front.
Fix & follow up
We implement the fixes together with your team — or guide your AI vendor. Optional ongoing monitoring keeps you safe as your AI evolves.
Who you’ll work with
30 years of enterprise architecture
NordicSentinel is led by Juan Munoz, a senior solution architect with three decades of experience building and securing mission-critical systems for Nordic enterprises.
Nordic focus, plain language
We know Swedish and Nordic business culture and regulations, and we explain AI risk in terms your board understands — not in academic papers.
“AI security isn’t just about firewalls. An AI that confidently gives your customers wrong answers is a security breach in itself — it just doesn’t look like one until it costs you.”
Industries we serve
Frequently asked questions
What does an AI security audit cost?
The intro call is always free. After it, we quote a fixed price based on scope — number of AI systems, integrations and compliance requirements — so you know the full cost before we start. No hourly surprises.
Does the EU AI Act apply to my company?
If you use AI in decisions or interactions that affect people — customer service chatbots, recruitment screening, credit decisions, or similar — parts of it very likely apply to you. Obligations depend on the risk category of your AI use. We tell you exactly which requirements apply in the free intro call.
What are AI hallucinations, and why should I care?
A hallucination is when an AI states something false as if it were fact — an invented discount, a wrong medical guideline, a non-existent policy. If the AI speaks for your company, you can be held responsible for what it says. We test how often your AI hallucinates and put guardrails in place to prevent it.
Our chatbot comes from an external vendor. Can you still help?
Yes — this is one of the most common situations. We test the vendor solution from the outside, review your contract and data flows, and give you concrete requirements to bring to your vendor. You stay in control without needing to switch supplier.
Do you only work with companies in Stockholm?
No. We are based in Stockholm but work remotely with companies across Sweden and the Nordics, in Swedish or English. On-site work is available where it adds value.
How long does an engagement take?
A typical AI security audit takes 1–3 weeks depending on scope. Compliance mapping and remediation projects are scoped individually — always with a fixed timeline agreed up front.
Book your free AI risk review
Tell us briefly how you use AI (or plan to), and we’ll get back to you within one business day with honest first impressions — free, and with no obligation.
Based in Stockholm, Sweden · Serving the Nordic region · Remote-friendly