Attacker Economics for Internet-scale Vulnerability Risk Assessment

نویسنده

  • Luca Allodi
چکیده

Vulnerability risk assessment is a crucial process in security management, and the CVSS score is the standard-de-facto risk metric for software vulnerabilities. In this manuscript I show that current risk assessment methodologies do not fit real “in the wild” attack data. I also present my three-steps plan to identify an Internet-scale risk assessment methodology that accounts for attacker economics and opportunities. Eventually, I want to provide answers like the following: “If we deploy this security measure, the fraction of our users affected by this type of cyber attacks will be less than X%”.

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Attacker economics for Internet - scale vulnerability risk assessment ( Extended

Luca Allodi DISI University of Trento, Italy http: // disi. unitn. it/

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تاریخ انتشار 2013