Research at RESIST CENTER


The objective of RESIST CENTER

The overarching research objective is to develop novel techniques and methods with strong roots in AI and cybersecurity to achieve holistic cyber resilience throughout the AI lifecycle.

The research of RESIST CENTER is divided into four different research themes, as well as a validation program and various center activities to verify and test novel methods in real life contexts.

the research of RESIST CENTER

is built on four themes

Trustworthy and verifiable AI

Research theme 1

Goal

Make AI systems interpretable, tamper-resistant and provenance-assured throughout their lifecycle. Building resilience in terms of properties that lack consensus yet are demanded by regulations such as EU AI Act.

Methodology

Establishing threat modelling framework for dataset provenance, adaptation of zero knowledge proofs for model verification, verifiable machine unlearning strategies, extending XAI techniques for root-cause analysis and interpretability of AI systems.

Novelty

Creating a synergy between "security by design" and "security by assurance" in AI systems. Comprehensive verification stack based on rigorous definitions and measurable criteria for interpretability, verifiability and traceability.

An illustration of a triangle with the words: end-to-end data and model verification, Verifiable Machine Unlearning, XAI for Interpretability

Runtime Security assurance

Research theme 2

Goal

Protecting AI models at runtime

Methodology

Developing novel methods for detecting and defending against attacks targeting inputs, outputs, and overall model behaviour

Novelty

Go beyond model- or attack-specific studies toward structured, generalizable defences for AI systems at runtime. Deployed models are treated as operational infrastructures requiring continuous, systematic runtime assurance.

A triangle with the words adversial resilience, deployed model, privacy assurance and behavioural-policy enforcement

Robust and Secure AI development

Research theme 3

Goal

Correctness and security of AI-generated code

Methodology

Developing novel methods and techniques necessary to assess, improve and verify the security of AI-assisted and AI-generated code.

Novelty

Enabling security as a prime objective when training code-generating AI models, providing semantics-aware mechanisms to support training and verification, and using white-hat AI agents to harden the output.

En pyramid med säkerhet - medveten träning för kodgenerering.

Resilient Distributed and Agentic AI

Research theme 4

Goal

Trustworthy and secure distributed AI from data collection, training, models, to interactions with Agentic AI

Methodology

Verified, protocols for AI workload distribution on trusted execution environments (TEEs), AI code confidentiality side channel analysis and protection, protected federated learning with robust homomorphic encryption (HE), identification of potential malicious agentic AI patterns and countermeasures.

Novelty

New, formally proven, AI workload distribution protocols and new countermeasures against workload code confidentiality. New combination of distributed learning techniques with the paradigm of multi-party homomorphic encryption. Agentic AI formal interaction protocol specifications allowing deriving execution guards.

En triangel med orden