Abstract

Proper and timely vulnerability mitigation is essential to ensure network security. Vulnerability categorisation plays a major role in this regard by increasing objectivity of security assessment process. Further, it suggests doing assessment of severity level of vulnerability categories to prioritise them relatively. That in turn leads in developing better risk mitigation strategies by addressing multiple vulnerabilities of same genre simultaneously. In this direction, this paper proposes an algorithm to evaluate severity index of vulnerability categories focusing on vulnerability characteristics and relative distribution of vulnerability population. Proposed algorithm applied on 22846 vulnerabilities listed by NVD which are categorised under 23 categories and further severity index for all the 23 categories were calculated.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.