156 résultats
pour « Résilience numérique »
"We conclude that the purchase of cyber insurance is indicative of an overall higher risk profile, but that having that insurance after experiencing a breach and formalizing cyber risk oversight within the audit committee reduces auditors’ perceptions of risk."
"Likelihood and impact are variables that are stressed when characterizing risks, evolving as an organization increases scalability and network infrastructure. Effective security risk management preparation relies severely on initiative-taking and adversarial mindsets."
"We show how to use Schelling’s focal points together with Kahneman & Tversky’s reference points and related concepts from behavioural economics to complement technical innovations and improve threat detection and deterrence."
"Cyber attacks can impair banks operations and precipitate bank runs. When digital infrastructure is shared, banks defend themselves by investing in cybersecurity but can free-ride on the security measures of others. Ex ante free-riding by banks interacts with the ex post coordination frictions underpinning bank runs."
" Through this analysis we are able to address the question that, to the best of our knowledge, no other study has investigated in the context of cyber risk: is model risk present in cyber risk data, and how does is it translate into premium mispricing?"
"The discussion includes both de jure and de facto effects, including China’s explicit laws, recent enforcement actions in the European Union, and proposed privacy legislation in India. The focus is on effects on cybersecurity defense, rather than offensive cyber measures"