The Future of Penetration
Testing is AI
Exploring the frontier of AI offensive security - from prompt injection and model exploitation to adversarial machine learning and beyond.
What is Krypteia?
In ancient Sparta, the Krypteia was an elite covert operations force - young warriors who operated in the shadows, testing defenses and exposing weaknesses before enemies could exploit them. We carry that mission forward into the age of artificial intelligence.
Krypteia Security is an AI offensive security research practice dedicated to probing the boundaries of machine learning systems. Through rigorous penetration testing and adversarial research, we identify the vulnerabilities that others overlook - so organizations can build AI they can actually trust.
What We Cover
Deep research across the AI security landscape.
Prompt Injection
Crafting adversarial inputs that hijack LLM behavior, bypass system prompts, and extract sensitive context from AI applications.
AI Red Teaming
Systematic adversarial testing of AI systems to uncover vulnerabilities before they reach production environments.
Jailbreaking
Techniques for circumventing safety guardrails and alignment mechanisms in large language models and AI assistants.
LLM Security
Assessing the attack surface of large language model deployments, from API exposure to data leakage vectors.
Model Extraction
Methods for stealing model weights, architectures, and training data through inference API abuse and side-channel attacks.
Adversarial ML
Attacking machine learning pipelines with poisoned data, evasion techniques, and backdoor implants across the ML lifecycle.