Performance Metrics & Benchmarks

Key Performance Indicators (KPIs)

Security Coverage

Endpoint Detection Rate
False Positive Ratio
Incident Response Time
Threat Detection Accuracy

Measurement Method:


                            - Daily coverage reports
                            - Weekly detection metrics
                            - Monthly comparison analysis

Performance Impact

CPU Utilization
Memory Usage
Network Bandwidth
Scan Duration

Measurement Method:


                            - Azure Monitor metrics
                            - Performance counters
                            - Resource utilization logs

Performance Benchmarks

Metric	CrowdStrike Baseline	Defender Target	Status
Scan Time (Full)	45 minutes	40 minutes	On Target
Memory Usage	150MB avg	180MB avg	Monitor
Alert Response	5 minutes	4 minutes	Improved

Metrics Collection Procedures

Data Collection Sources

Azure Monitor
Log Analytics Workspace
Microsoft Defender Security Center
Custom PowerShell Scripts

Sample Collection Script:

Get-MpComputerStatus | Select-Object {
    AntivirusEnabled,
    RealTimeProtectionEnabled,
    IoavProtectionEnabled,
    LastFullScanTime
}

Reporting Procedures

Daily Performance Reports
Weekly Trend Analysis
Monthly Executive Summary
Quarterly Compliance Review