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Ricardo M. Czekster

Lecturer in Software Engineering & Cybersecurity — Aston University

Dependability Cyber Security Modelling & Simulation Cyber Threat Intelligence

Welcome! For the past years I have been working on the general topic of systems modelling and quantitative issues in Cyber-Physical Systems (CPS).

My focus is on tackling dependability, i.e., availability, reliability, maintenance, performance, safety and security.

I am currently working at Aston University↗ as a Lecturer in Software Engineering & Cybersecurity within the School of Computer Science and Digital Technologies.

I chiefly investigate dependability + cyber security, modelling and simulation, and Cyber Threat Intelligence (CTI) in smart and critical infrastructure.

Quote

"If you look for an excuse, you'll always find one."

Anthony Liccione
Getting started

One question I get a lot is "How to start working with cyber security right away?".
So, to answer this the best I can, please check out this "New to Cyber Field Manual: The Ultimate Guide to Getting Into Cyber security"↗ or TryHackMe↗, a free online platform or learning cyber security.

You may also find quite interesting NCSC's (UK) page on cybersecurity topics.

Research

This is what currently interests me in research:

Engagements

External Assessor, PhD Candidate Qurat Ul Ain Shaheen, University of St Andrews (Scotland), 23/June/2026.

Professional memberships