В отчете " The State of Risk-Based Security 2013 " нашел интересную информацию: метрики, которые чаще всего используют специалисты по ИБ в USA и UK (рассортированы по частоте использования). Вот они:
- Reduction in the cost of security management activities
- Length of time to implement security patches
- Spending level relative to total budget
- Percentage of endpoints free of malware and viruses
- Number of end users receiving appropriate training
- Reduction in unplanned system downtime
- Reduction in number of access and authentication violations
- Reduction in the total cost of ownership (TCO)
- Return on security technology investments (ROI)
- Reduction in number of known vulnerabilities
- Reduction in number of data breach incidents
- Reduction in number of percentage of policy violations
- Reduction in audit findings and repeat findings
- Number of security personnel achieving certification
- Number of records or files detected as compliance infractions
- Percentage of software applications tested
- Reduction in the frequency of denial of service attacks
- Reduction in regulatory actions and lawsuits
- Reduction in expired certificates (including SSL and SSH keys)
- Mean time to detect security incidents
- Reduction in the number of threats
- Reduction in the cost of cyber crime remediation
- Percentage of recurring incidents
- Percentage of incidents detected by automated control
- Performance of users on security training retention tests
- Time to contain data breaches and security exploits
- Reduction in the number or percentage of end user enforcement actions
- Reduction in loss of data-bearing devices (laptops, tablets, smartphones)