Art Resilia's Blog
Category: Art Resilia
The Infostealer Pandemic: Why Every Organisation Is Vulnerable
Unlike high-profile ransomware syndicates or highly specialised state-sponsored breaches, infostealers operate quietly beneath the radar, yet their cumulative systemic impact is far-reaching….
Purple Teaming with Purpose: Stop Guessing and Start Testing
Would you jump onto the motorway and push your car to 120 km/h if you had never performed a single brake test?…
Sovereignty Shift: A Resilient Digital Future in an Era of Geopolitical Risk
As we move through 2026, almost everything is deeply intertwined with complex digital infrastructures, meaning we can’t possibly build walls high enough…
Mythos, Myths, and Naysayers: GenAI and the Claude Mythos in Cybersecurity
Artificial Intelligence (AI) did not just parachute into the world of cybersecurity. When we read alarmist headlines today about the impact of…
The Crisis of Digital Sovereignty in Portugal: A Structural Analysis of Our Cyber Vulnerabilities
In the modern digital landscape, cyber security in Portugal faces profound challenges, with the overall state of national cyber resilience described as “not very…
Supply Chain Resilience and Digital Sovereignty: Why Cyber Risk Does Not Stop at One’s Own Organization
Cyber risk no longer remains within the boundaries of a single organization. Incidents, vulnerabilities, and disruptions are increasingly moving via suppliers, platforms,…
Cyber Resilience Paradox: High Global Rankings Mask Data Leak Vulnerabilities
Portugal has achieved notable recognition on the global stage for its institutional capacity to handle cyber threats. Yet, operational data analysis reveals…
Critical Mismatch: Impact of Corporate Governance on Digital Sovereignty
While Portugal demonstrates commendable national control over its Critical Digital Infrastructures (CDIs), a deeper dive into the relationship between corporate structure and…
Digital Infrastructure Dependency and the Urgency of Strategic Autonomy
Defining The Critical Digital Backbone To move beyond simply identifying dependencies, the Art Resilia study focused on control of digital infrastructure dependency….
ISO 22301:2019 as a Pillar of Resilience: Bridging Information Security with ISO 27001 and NIS 2 Compliance
We live in a world where organisations no longer operate in predictable, stable environments. Instead, they face multiple risks that can disrupt…