mirror of
https://github.com/kjanat/livedash-node.git
synced 2026-01-16 18:52:08 +01:00
feat: complete development environment setup and code quality improvements
- Set up pre-commit hooks with husky and lint-staged for automated code quality - Improved TypeScript type safety by replacing 'any' types with proper generics - Fixed markdown linting violations (MD030 spacing) across all documentation - Fixed compound adjective hyphenation in technical documentation - Fixed invalid JSON union syntax in API documentation examples - Automated code formatting and linting on commit - Enhanced error handling with better type constraints - Configured biome and markdownlint for consistent code style - All changes verified with successful production build
This commit is contained in:
@ -8,39 +8,39 @@ The Security Monitoring and Alerting System provides comprehensive real-time sec
|
||||
|
||||
### Core Components
|
||||
|
||||
1. **Security Monitoring Service** (`lib/securityMonitoring.ts`)
|
||||
- Real-time event processing
|
||||
- Anomaly detection algorithms
|
||||
- Alert generation and management
|
||||
- Security score calculation
|
||||
- Threat level assessment
|
||||
1. **Security Monitoring Service** (`lib/securityMonitoring.ts`)
|
||||
- Real-time event processing
|
||||
- Anomaly detection algorithms
|
||||
- Alert generation and management
|
||||
- Security score calculation
|
||||
- Threat level assessment
|
||||
|
||||
2. **Enhanced Security Logging** (`enhancedSecurityLog`)
|
||||
- Integrates with existing audit logger
|
||||
- Processes events through monitoring system
|
||||
- Triggers immediate threat detection
|
||||
2. **Enhanced Security Logging** (`enhancedSecurityLog`)
|
||||
- Integrates with existing audit logger
|
||||
- Processes events through monitoring system
|
||||
- Triggers immediate threat detection
|
||||
|
||||
3. **API Endpoints** (`app/api/admin/security-monitoring/`)
|
||||
- `/api/admin/security-monitoring` - Main metrics and configuration
|
||||
- `/api/admin/security-monitoring/alerts` - Alert management
|
||||
- `/api/admin/security-monitoring/export` - Data export
|
||||
- `/api/admin/security-monitoring/threat-analysis` - Threat analysis
|
||||
3. **API Endpoints** (`app/api/admin/security-monitoring/`)
|
||||
- `/api/admin/security-monitoring` - Main metrics and configuration
|
||||
- `/api/admin/security-monitoring/alerts` - Alert management
|
||||
- `/api/admin/security-monitoring/export` - Data export
|
||||
- `/api/admin/security-monitoring/threat-analysis` - Threat analysis
|
||||
|
||||
4. **Dashboard UI** (`app/platform/security/page.tsx`)
|
||||
- Real-time security metrics
|
||||
- Active alerts management
|
||||
- Threat analysis visualization
|
||||
- Configuration management
|
||||
4. **Dashboard UI** (`app/platform/security/page.tsx`)
|
||||
- Real-time security metrics
|
||||
- Active alerts management
|
||||
- Threat analysis visualization
|
||||
- Configuration management
|
||||
|
||||
## Features
|
||||
|
||||
### Real-time Monitoring
|
||||
|
||||
- **Authentication Events**: Login attempts, failures, brute force attacks
|
||||
- **Rate Limiting**: Excessive request patterns, API abuse
|
||||
- **Admin Activity**: Unusual administrative actions
|
||||
- **Geographic Anomalies**: Logins from unusual locations
|
||||
- **Temporal Anomalies**: Activity spikes outside normal patterns
|
||||
- **Authentication Events**: Login attempts, failures, brute force attacks
|
||||
- **Rate Limiting**: Excessive request patterns, API abuse
|
||||
- **Admin Activity**: Unusual administrative actions
|
||||
- **Geographic Anomalies**: Logins from unusual locations
|
||||
- **Temporal Anomalies**: Activity spikes outside normal patterns
|
||||
|
||||
### Alert Types
|
||||
|
||||
@ -68,30 +68,30 @@ enum AlertType {
|
||||
|
||||
The system implements several anomaly detection algorithms:
|
||||
|
||||
1. **Geographic Anomaly Detection**
|
||||
- Detects logins from unusual countries
|
||||
- Compares against historical user patterns
|
||||
- Confidence scoring based on deviation
|
||||
1. **Geographic Anomaly Detection**
|
||||
- Detects logins from unusual countries
|
||||
- Compares against historical user patterns
|
||||
- Confidence scoring based on deviation
|
||||
|
||||
2. **Temporal Anomaly Detection**
|
||||
- Identifies activity spikes during unusual hours
|
||||
- Compares current activity to historical averages
|
||||
- Configurable thresholds for different event types
|
||||
2. **Temporal Anomaly Detection**
|
||||
- Identifies activity spikes during unusual hours
|
||||
- Compares current activity to historical averages
|
||||
- Configurable thresholds for different event types
|
||||
|
||||
3. **Behavioral Anomaly Detection**
|
||||
- Multiple failed login attempts
|
||||
- Rapid succession of actions
|
||||
- Pattern deviation analysis
|
||||
3. **Behavioral Anomaly Detection**
|
||||
- Multiple failed login attempts
|
||||
- Rapid succession of actions
|
||||
- Pattern deviation analysis
|
||||
|
||||
### Security Scoring
|
||||
|
||||
The system calculates a real-time security score (0-100) based on:
|
||||
|
||||
- Critical security events (weight: 25)
|
||||
- Active unresolved alerts (weight: 30)
|
||||
- High-severity threats (weight: 20)
|
||||
- Overall event volume (weight: 15)
|
||||
- System stability factors (weight: 10)
|
||||
- Critical security events (weight: 25)
|
||||
- Active unresolved alerts (weight: 30)
|
||||
- High-severity threats (weight: 20)
|
||||
- Overall event volume (weight: 15)
|
||||
- System stability factors (weight: 10)
|
||||
|
||||
### Threat Levels
|
||||
|
||||
@ -255,117 +255,117 @@ await enhancedSecurityLog(
|
||||
|
||||
### Security Overview
|
||||
|
||||
- Real-time security score (0-100)
|
||||
- Current threat level indicator
|
||||
- Active alerts count
|
||||
- Security events summary
|
||||
- Real-time security score (0-100)
|
||||
- Current threat level indicator
|
||||
- Active alerts count
|
||||
- Security events summary
|
||||
|
||||
### Alert Management
|
||||
|
||||
- View active and historical alerts
|
||||
- Filter by severity and type
|
||||
- Acknowledge alerts with tracking
|
||||
- Detailed alert context and metadata
|
||||
- View active and historical alerts
|
||||
- Filter by severity and type
|
||||
- Acknowledge alerts with tracking
|
||||
- Detailed alert context and metadata
|
||||
|
||||
### Threat Analysis
|
||||
|
||||
- Geographic distribution of events
|
||||
- Top threat types and patterns
|
||||
- User risk scoring
|
||||
- IP threat level analysis
|
||||
- Geographic distribution of events
|
||||
- Top threat types and patterns
|
||||
- User risk scoring
|
||||
- IP threat level analysis
|
||||
|
||||
### Configuration Management
|
||||
|
||||
- Adjust detection thresholds
|
||||
- Configure alerting channels
|
||||
- Set data retention policies
|
||||
- Export capabilities
|
||||
- Adjust detection thresholds
|
||||
- Configure alerting channels
|
||||
- Set data retention policies
|
||||
- Export capabilities
|
||||
|
||||
## Performance Considerations
|
||||
|
||||
### Memory Management
|
||||
|
||||
- Event buffer limited to 1 hour of data
|
||||
- Automatic cleanup of old alerts (configurable)
|
||||
- Efficient in-memory storage for real-time analysis
|
||||
- Event buffer limited to 1 hour of data
|
||||
- Automatic cleanup of old alerts (configurable)
|
||||
- Efficient in-memory storage for real-time analysis
|
||||
|
||||
### Database Impact
|
||||
|
||||
- Leverages existing audit log indexes
|
||||
- Optimized queries for time-range filtering
|
||||
- Background processing to avoid blocking operations
|
||||
- Leverages existing audit log indexes
|
||||
- Optimized queries for time-range filtering
|
||||
- Background processing to avoid blocking operations
|
||||
|
||||
### Scalability
|
||||
|
||||
- Stateless architecture (except for buffering)
|
||||
- Horizontal scaling support
|
||||
- Configurable processing intervals
|
||||
- Stateless architecture (except for buffering)
|
||||
- Horizontal scaling support
|
||||
- Configurable processing intervals
|
||||
|
||||
## Security Considerations
|
||||
|
||||
### Access Control
|
||||
|
||||
- Platform admin authentication required
|
||||
- Role-based access to security endpoints
|
||||
- Audit logging of all monitoring activities
|
||||
- Platform admin authentication required
|
||||
- Role-based access to security endpoints
|
||||
- Audit logging of all monitoring activities
|
||||
|
||||
### Data Privacy
|
||||
|
||||
- Sensitive data redaction in logs
|
||||
- IP address anonymization options
|
||||
- Configurable data retention periods
|
||||
- Sensitive data redaction in logs
|
||||
- IP address anonymization options
|
||||
- Configurable data retention periods
|
||||
|
||||
### Alert Suppression
|
||||
|
||||
- Duplicate alert suppression (configurable window)
|
||||
- Rate limiting on alert generation
|
||||
- Escalation policies for critical threats
|
||||
- Duplicate alert suppression (configurable window)
|
||||
- Rate limiting on alert generation
|
||||
- Escalation policies for critical threats
|
||||
|
||||
## Monitoring and Maintenance
|
||||
|
||||
### Health Checks
|
||||
|
||||
- Monitor service availability
|
||||
- Check alert generation pipeline
|
||||
- Verify data export functionality
|
||||
- Monitor service availability
|
||||
- Check alert generation pipeline
|
||||
- Verify data export functionality
|
||||
|
||||
### Regular Tasks
|
||||
|
||||
- Review and adjust thresholds quarterly
|
||||
- Analyze false positive rates
|
||||
- Update threat detection patterns
|
||||
- Clean up old alert data
|
||||
- Review and adjust thresholds quarterly
|
||||
- Analyze false positive rates
|
||||
- Update threat detection patterns
|
||||
- Clean up old alert data
|
||||
|
||||
### Performance Metrics
|
||||
|
||||
- Alert response time
|
||||
- False positive/negative rates
|
||||
- System resource usage
|
||||
- User engagement with alerts
|
||||
- Alert response time
|
||||
- False positive/negative rates
|
||||
- System resource usage
|
||||
- User engagement with alerts
|
||||
|
||||
## Future Enhancements
|
||||
|
||||
### Planned Features
|
||||
|
||||
1. **Machine Learning Integration**
|
||||
- Behavioral pattern recognition
|
||||
- Adaptive threshold adjustment
|
||||
- Predictive threat modeling
|
||||
1. **Machine Learning Integration**
|
||||
- Behavioral pattern recognition
|
||||
- Adaptive threshold adjustment
|
||||
- Predictive threat modeling
|
||||
|
||||
2. **Advanced Analytics**
|
||||
- Threat intelligence integration
|
||||
- Cross-correlation analysis
|
||||
- Risk trend analysis
|
||||
2. **Advanced Analytics**
|
||||
- Threat intelligence integration
|
||||
- Cross-correlation analysis
|
||||
- Risk trend analysis
|
||||
|
||||
3. **Integration Enhancements**
|
||||
- SIEM system connectors
|
||||
- Webhook customization
|
||||
- Mobile app notifications
|
||||
3. **Integration Enhancements**
|
||||
- SIEM system connectors
|
||||
- Webhook customization
|
||||
- Mobile app notifications
|
||||
|
||||
4. **Automated Response**
|
||||
- IP blocking automation
|
||||
- Account suspension workflows
|
||||
- Incident response orchestration
|
||||
4. **Automated Response**
|
||||
- IP blocking automation
|
||||
- Account suspension workflows
|
||||
- Incident response orchestration
|
||||
|
||||
## Troubleshooting
|
||||
|
||||
@ -373,27 +373,27 @@ await enhancedSecurityLog(
|
||||
|
||||
**High False Positive Rate**
|
||||
|
||||
- Review and adjust detection thresholds
|
||||
- Analyze user behavior patterns
|
||||
- Consider geographical variations
|
||||
- Review and adjust detection thresholds
|
||||
- Analyze user behavior patterns
|
||||
- Consider geographical variations
|
||||
|
||||
**Missing Alerts**
|
||||
|
||||
- Check service configuration
|
||||
- Verify audit log integration
|
||||
- Review threshold settings
|
||||
- Check service configuration
|
||||
- Verify audit log integration
|
||||
- Review threshold settings
|
||||
|
||||
**Performance Issues**
|
||||
|
||||
- Monitor memory usage
|
||||
- Adjust cleanup intervals
|
||||
- Optimize database queries
|
||||
- Monitor memory usage
|
||||
- Adjust cleanup intervals
|
||||
- Optimize database queries
|
||||
|
||||
**Export Failures**
|
||||
|
||||
- Check file permissions
|
||||
- Verify date range validity
|
||||
- Monitor server resources
|
||||
- Check file permissions
|
||||
- Verify date range validity
|
||||
- Monitor server resources
|
||||
|
||||
### Debugging
|
||||
|
||||
@ -419,24 +419,24 @@ console.log("Active alerts:", alerts.length);
|
||||
|
||||
### Unit Tests
|
||||
|
||||
- Alert generation logic
|
||||
- Anomaly detection algorithms
|
||||
- Configuration management
|
||||
- Data export functionality
|
||||
- Alert generation logic
|
||||
- Anomaly detection algorithms
|
||||
- Configuration management
|
||||
- Data export functionality
|
||||
|
||||
### Integration Tests
|
||||
|
||||
- API endpoint security
|
||||
- Database integration
|
||||
- Real-time event processing
|
||||
- Alert acknowledgment flow
|
||||
- API endpoint security
|
||||
- Database integration
|
||||
- Real-time event processing
|
||||
- Alert acknowledgment flow
|
||||
|
||||
### Load Testing
|
||||
|
||||
- High-volume event processing
|
||||
- Concurrent alert generation
|
||||
- Database performance under load
|
||||
- Memory usage patterns
|
||||
- High-volume event processing
|
||||
- Concurrent alert generation
|
||||
- Database performance under load
|
||||
- Memory usage patterns
|
||||
|
||||
Run tests:
|
||||
|
||||
|
||||
Reference in New Issue
Block a user