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Reading notes for Cyber Crisis Management and Resilience (8921CS006) at Universiteit Leiden, synthesizing key literature on how organizations handle cyber incidents as enterprise-wide crises. Coverage includes cyber incident escalation models, crisis communication theory (SCCT), ransomware impacts, data breach consequences, organizational preparedness frameworks, post-incident psychological effects, and Security Operations Center effectiveness. Essential for understanding the socio-technical dim...

Lecture notes from the Cyber Crisis Management and Resilience course (8921CS006) at Universiteit Leiden, covering the fundamentals of cyber crises and organizational crisis management. Topics include the definition and characteristics of cyber incidents versus crises, the crisis window concept, cyber harm models, crisis management cycles (SANS, NIST), and the technical and social dimensions of incident response. Essential for understanding threat detection, containment, eradication, and recovery...

this bundle includes all the reading and lecture material (EXCEPT GUESTLECTURES)

Lecture notes from the Digital Crime course (8921CS042) at Leiden University covering all foundational concepts in cybercrime theory and criminological frameworks from all the lectures

Lecture notes for the Digital Crime course (8921CS042) at Universiteit Leiden, covering weeks 1-2 of the 2025/26 academic year. Topics include cybercrime definitions and categorization (Wall, Grabosky, McGuire), criminological theories applied to digital offending (Routine Activity Theory, Life-Course Criminology, Online Disinhibition Effect), investigative challenges, and the critique of technological solutionism. Essential study material for understanding how traditional criminology frameworks...