Integration with Security Ecosystems

Integration with Security Ecosystems

Create comprehensive integrations with existing security tools:

# security-ecosystem-integration.py

import asyncio
from typing import Dict, List
import aiohttp
import json

class SecurityEcosystemIntegrator:
    def __init__(self, config: Dict):
        self.config = config
        self.integrations = {
            'siem': SIEMIntegration(config['siem']),
            'soar': SOARIntegration(config['soar']),
            'threat_intel': ThreatIntelIntegration(config['threat_intel']),
            'ticketing': TicketingIntegration(config['ticketing']),
            'cmdb': CMDBIntegration(config['cmdb'])
        }
        
    async def process_scan_results(self, scan_results: Dict) -> Dict:
        """Process scan results through security ecosystem"""
        
        # Enrich with threat intelligence
        enriched_results = await self.integrations['threat_intel'].enrich(scan_results)
        
        # Check CMDB for asset context
        asset_context = await self.integrations['cmdb'].get_asset_context(
            scan_results['image']
        )
        enriched_results['asset_context'] = asset_context
        
        # Send to SIEM
        await self.integrations['siem'].send_events(enriched_results)
        
        # Create tickets for critical issues
        tickets = await self.create_remediation_tickets(enriched_results)
        
        # Trigger SOAR playbooks if needed
        if self.requires_automated_response(enriched_results):
            playbook_results = await self.integrations['soar'].trigger_playbook(
                'container_vulnerability_response',
                enriched_results
            )
            enriched_results['automated_response'] = playbook_results
            
        return enriched_results
    
    async def create_remediation_tickets(self, results: Dict) -> List[str]:
        """Create tickets for vulnerabilities requiring manual remediation"""
        
        tickets = []
        
        for vuln in results.get('vulnerabilities', []):
            if self.requires_ticket(vuln, results['asset_context']):
                ticket_data = {
                    'title': f"Vulnerability {vuln['id']} in {results['image']}",
                    'description': self.generate_ticket_description(vuln, results),
                    'priority': self.calculate_ticket_priority(vuln, results['asset_context']),
                    'assignee': self.determine_assignee(results['asset_context']),
                    'due_date': self.calculate_due_date(vuln),
                    'labels': ['security', 'vulnerability', vuln['severity'].lower()]
                }
                
                ticket_id = await self.integrations['ticketing'].create_ticket(ticket_data)
                tickets.append(ticket_id)
                
        return tickets
    
    def requires_ticket(self, vulnerability: Dict, asset_context: Dict) -> bool:
        """Determine if vulnerability requires a ticket"""
        
        # Critical vulnerabilities always get tickets
        if vulnerability['severity'] == 'CRITICAL':
            return True
            
        # High vulnerabilities in production
        if vulnerability['severity'] == 'HIGH' and asset_context.get('environment') == 'production':
            return True
            
        # Vulnerabilities with no automated fix
        if not vulnerability.get('fixed_version'):
            return True
            
        # Vulnerabilities requiring code changes
        if vulnerability.get('requires_code_change'):
            return True
            
        return False
    
    def calculate_ticket_priority(self, vulnerability: Dict, asset_context: Dict) -> str:
        """Calculate ticket priority based on multiple factors"""
        
        base_priority = {
            'CRITICAL': 1,
            'HIGH': 2,
            'MEDIUM': 3,
            'LOW': 4
        }.get(vulnerability['severity'], 4)
        
        # Adjust for asset criticality
        if asset_context.get('criticality') == 'critical':
            base_priority = max(1, base_priority - 1)
            
        # Adjust for exploit availability
        if vulnerability.get('exploit_available'):
            base_priority = max(1, base_priority - 1)
            
        priority_map = {
            1: 'P1 - Critical',
            2: 'P2 - High',
            3: 'P3 - Medium',
            4: 'P4 - Low'
        }
        
        return priority_map.get(base_priority, 'P4 - Low')
    
    async def setup_continuous_monitoring(self) -> None:
        """Setup continuous monitoring for all integrated systems"""
        
        # Configure SIEM correlation rules
        await self.integrations['siem'].create_correlation_rule({
            'name': 'Container Vulnerability Exploitation Attempt',
            'description': 'Correlate vulnerability scan results with runtime alerts',
            'conditions': [
                {'field': 'event.type', 'operator': 'equals', 'value': 'vulnerability_scan'},
                {'field': 'event.type', 'operator': 'equals', 'value': 'runtime_alert'},
                {'field': 'container.image', 'operator': 'equals', 'value': '$1.container.image'}
            ],
            'time_window': '24h',
            'actions': ['alert', 'create_incident']
        })
        
        # Setup SOAR playbooks
        await self.integrations['soar'].deploy_playbook({
            'name': 'container_vulnerability_response',
            'triggers': ['high_risk_vulnerability', 'exploit_detected'],
            'steps': [
                {'action': 'isolate_container', 'conditions': {'severity': 'CRITICAL'}},
                {'action': 'snapshot_forensics', 'always': True},
                {'action': 'notify_security_team', 'always': True},
                {'action': 'create_incident', 'conditions': {'exploit_detected': True}}
            ]
        })

# Example configuration
ecosystem_config = {
    'siem': {
        'type': 'splunk',
        'url': 'https://splunk.company.com:8089',
        'token': '${SPLUNK_TOKEN}'
    },
    'soar': {
        'type': 'phantom',
        'url': 'https://phantom.company.com',
        'api_key': '${PHANTOM_API_KEY}'
    },
    'threat_intel': {
        'providers': ['misp', 'threatconnect', 'recorded_future'],
        'cache_ttl': 3600
    },
    'ticketing': {
        'type': 'jira',
        'url': 'https://jira.company.com',
        'project': 'VULN'
    },
    'cmdb': {
        'type': 'servicenow',
        'url': 'https://company.service-now.com',
        'api_key': '${SNOW_API_KEY}'
    }
}