This MCP server executes system commands and security tools that can have significant impact. Please read and understand these security guidelines before deployment.

• Run the server with minimal required privileges
• Use dedicated service accounts when possible
• Avoid running as root unless absolutely necessary
• Implement proper user access controls

• Ensure MCP clients are properly authenticated
• Implement authorization controls for tool access
• Monitor and log all tool executions
• Use network segmentation where appropriate

CRITICAL: Only scan systems you own or have explicit written permission to test.

• Unauthorized scanning may violate laws and regulations
• Respect rate limits and target system resources
• Be aware of detection systems and defensive measures
• Document authorization before conducting scans

• High-speed tools (masscan, zmap) can generate significant traffic
• Some tools may trigger security alerts or blocking
• Consider network bandwidth and performance impact
• Use appropriate timing and rate limiting

Some tools require elevated privileges:

• Wireless tools (airmon-ng, airodump-ng): Need root for interface manipulation
• Raw sockets (some nmap scans): Require root privileges
• System configuration: Some enumeration tools need elevated access

• Sensitive Information: Tools may capture sensitive data
• Credential Exposure: Be careful with authentication parameters
• Log Security: Secure storage and handling of tool outputs
• Data Retention: Implement appropriate data retention policies

• Log all tool executions with timestamps
• Record user/client information for accountability
• Monitor for unusual or suspicious activity
• Implement alerting for high-risk operations

• Monitor for failed authentication attempts
• Track resource usage and performance impact
• Watch for signs of compromise or misuse
• Implement rate limiting and abuse detection

• Have incident response procedures in place
• Know how to quickly stop the server if needed
• Maintain contact information for security team
• Document escalation procedures

• Immediately stop suspicious activities
• Preserve logs and evidence
• Notify appropriate stakeholders
• Follow organizational incident response procedures

• Keep the server and dependencies updated
• Use secure communication channels
• Implement proper error handling to avoid information disclosure
• Configure appropriate timeouts and resource limits

• Use isolated/sandboxed environments when possible
• Implement network segmentation
• Monitor system resources and performance
• Regular security assessments and updates

• Understand applicable laws and regulations
• Ensure compliance with organizational policies
• Obtain proper authorizations before scanning
• Document compliance measures and controls

• Follow relevant security frameworks (NIST, ISO 27001, etc.)
• Implement appropriate security controls
• Regular compliance assessments
• Maintain documentation and evidence

• Regular security code reviews
• Dependency vulnerability scanning
• Input validation and sanitization
• Secure error handling

• Secure build and deployment pipelines
• Container security if using containerization
• Secure configuration management
• Regular security updates

If you discover security vulnerabilities:

1. DO NOT create public GitHub issues for security problems
2. Email security concerns to: [security contact]
3. Include detailed information about the vulnerability
4. Allow reasonable time for response and remediation

• Train users on proper tool usage
• Educate about legal and ethical considerations
• Provide security awareness training
• Regular updates on new threats and mitigations

• Proper server configuration and hardening
• Incident response procedures
• Monitoring and alerting setup
• Regular security updates and patches

• OWASP Testing Guide
• NIST Cybersecurity Framework
• SANS Penetration Testing Resources
• Kali Linux Security

Remember: Security is everyone's responsibility. Use these tools ethically, legally, and responsibly.