Shodan

"Clase de la hoja"

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Comandos y flujos de trabajo completos para la administración del sistema en todas las plataformas.

Comandos básicos

Command	Description
shodan --version	Show shodan version
shodan --help	Display help information
shodan init	Initialize shodan in current directory
shodan status	Check current status
shodan list	List available options
shodan info	Display system information
shodan config	Show configuration settings
shodan update	Update to latest version
shodan start	Start shodan service
shodan stop	Stop shodan service
shodan restart	Restart shodan service
shodan reload	Reload configuration

Instalación

Linux/Ubuntu

# Package manager installation
sudo apt update
sudo apt install shodan

# Alternative installation
wget https://github.com/example/shodan/releases/latest/download/shodan-linux
chmod +x shodan-linux
sudo mv shodan-linux /usr/local/bin/shodan

# Build from source
git clone https://github.com/example/shodan.git
cd shodan
make && sudo make install

macOS

# Homebrew installation
brew install shodan

# MacPorts installation
sudo port install shodan

# Manual installation
curl -L -o shodan https://github.com/example/shodan/releases/latest/download/shodan-macos
chmod +x shodan
sudo mv shodan /usr/local/bin/

Windows

# Chocolatey installation
choco install shodan

# Scoop installation
scoop install shodan

# Winget installation
winget install shodan

# Manual installation
# Download from https://github.com/example/shodan/releases
# Extract and add to PATH

Configuración

Command	Description
shodan config show	Display current configuration
shodan config list	List all configuration options
shodan config set <key> <value>	Set configuration value
shodan config get <key>	Get configuration value
shodan config unset <key>	Remove configuration value
shodan config reset	Reset to default configuration
shodan config validate	Validate configuration file
shodan config export	Export configuration to file

Operaciones avanzadas

Operaciones de archivo

# Create new file/resource
shodan create <name>

# Read file/resource
shodan read <name>

# Update existing file/resource
shodan update <name>

# Delete file/resource
shodan delete <name>

# Copy file/resource
shodan copy <source> <destination>

# Move file/resource
shodan move <source> <destination>

# List all files/resources
shodan list --all

# Search for files/resources
shodan search <pattern>

Operaciones de red

# Connect to remote host
shodan connect <host>:<port>

# Listen on specific port
shodan listen --port <port>

# Send data to target
shodan send --target <host> --data "<data>"

# Receive data from source
shodan receive --source <host>

# Test connectivity
shodan ping <host>

# Scan network range
shodan scan <network>

# Monitor network traffic
shodan monitor --interface <interface>

# Proxy connections
shodan proxy --listen <port> --target <host>:<port>

Gestión de procesos

# Start background process
shodan start --daemon

# Stop running process
shodan stop --force

# Restart with new configuration
shodan restart --config <file>

# Check process status
shodan status --verbose

# Monitor process performance
shodan monitor --metrics

# Kill all processes
shodan killall

# Show running processes
shodan ps

# Manage process priority
shodan priority --pid <pid> --level <level>

Características de seguridad

Autenticación

# Login with username/password
shodan login --user <username>

# Login with API key
shodan login --api-key <key>

# Login with certificate
shodan login --cert <cert_file>

# Logout current session
shodan logout

# Change password
shodan passwd

# Generate new API key
shodan generate-key --name <key_name>

# List active sessions
shodan sessions

# Revoke session
shodan revoke --session <session_id>

Encryption

# Encrypt file
shodan encrypt --input <file> --output <encrypted_file>

# Decrypt file
shodan decrypt --input <encrypted_file> --output <file>

# Generate encryption key
shodan keygen --type <type> --size <size>

# Sign file
shodan sign --input <file> --key <private_key>

# Verify signature
shodan verify --input <file> --signature <sig_file>

# Hash file
shodan hash --algorithm <algo> --input <file>

# Generate certificate
shodan cert generate --name <name> --days <days>

# Verify certificate
shodan cert verify --cert <cert_file>

Vigilancia y registro

Supervisión del sistema

# Monitor system resources
shodan monitor --system

# Monitor specific process
shodan monitor --pid <pid>

# Monitor network activity
shodan monitor --network

# Monitor file changes
shodan monitor --files <directory>

# Real-time monitoring
shodan monitor --real-time --interval 1

# Generate monitoring report
shodan report --type monitoring --output <file>

# Set monitoring alerts
shodan alert --threshold <value> --action <action>

# View monitoring history
shodan history --type monitoring

Registro

# View logs
shodan logs

# View logs with filter
shodan logs --filter <pattern>

# Follow logs in real-time
shodan logs --follow

# Set log level
shodan logs --level <level>

# Rotate logs
shodan logs --rotate

# Export logs
shodan logs --export <file>

# Clear logs
shodan logs --clear

# Archive logs
shodan logs --archive <archive_file>

Solución de problemas

Cuestiones comunes

Issue: Command not found

# Check if shodan is installed
which shodan
shodan --version

# Check PATH variable
echo $PATH

# Reinstall if necessary
sudo apt reinstall shodan
# or
brew reinstall shodan

Issue: Permission denied

# Run with elevated privileges
sudo shodan <command>

# Check file permissions
ls -la $(which shodan)

# Fix permissions
chmod +x /usr/local/bin/shodan

# Check ownership
sudo chown $USER:$USER /usr/local/bin/shodan

Issue: Errores de configuración

# Validate configuration
shodan config validate

# Reset to default configuration
shodan config reset

# Check configuration file location
shodan config show --file

# Backup current configuration
shodan config export > backup.conf

# Restore from backup
shodan config import backup.conf

*Isue: Service not starting *

# Check service status
shodan status --detailed

# Check system logs
journalctl -u shodan

# Start in debug mode
shodan start --debug

# Check port availability
netstat -tulpn|grep <port>

# Kill conflicting processes
shodan killall --force

Debug Commands

Command	Description
shodan --debug	Enable debug output
shodan --verbose	Enable verbose logging
shodan --trace	Enable trace logging
shodan test	Run built-in tests
shodan doctor	Run system health check
shodan diagnose	Generate diagnostic report
shodan benchmark	Run performance benchmarks
shodan validate	Validate installation and configuration

Optimización del rendimiento

Gestión de los recursos

# Set memory limit
shodan --max-memory 1G <command>

# Set CPU limit
shodan --max-cpu 2 <command>

# Enable caching
shodan --cache-enabled <command>

# Set cache size
shodan --cache-size 100M <command>

# Clear cache
shodan cache clear

# Show cache statistics
shodan cache stats

# Optimize performance
shodan optimize --profile <profile>

# Show performance metrics
shodan metrics

Parallel Processing

# Enable parallel processing
shodan --parallel <command>

# Set number of workers
shodan --workers 4 <command>

# Process in batches
shodan --batch-size 100 <command>

# Queue management
shodan queue add <item>
shodan queue process
shodan queue status
shodan queue clear

Integración

Scripting

#!/bin/bash
# Example script using shodan

set -euo pipefail

# Configuration
CONFIG_FILE="config.yaml"
LOG_FILE="shodan.log"

# Check if shodan is available
if ! command -v shodan &> /dev/null; then
    echo "Error: shodan is not installed" >&2
    exit 1
fi

# Function to log messages
log() \\\\{
    echo "$(date '+%Y-%m-%d %H:%M:%S') - $1"|tee -a "$LOG_FILE"
\\\\}

# Main operation
main() \\\\{
    log "Starting shodan operation"

    if shodan --config "$CONFIG_FILE" run; then
        log "Operation completed successfully"
        exit 0
    else
        log "Operation failed with exit code $?"
        exit 1
    fi
\\\\}

# Cleanup function
cleanup() \\\\{
    log "Cleaning up"
    shodan cleanup
\\\\}

# Set trap for cleanup
trap cleanup EXIT

# Run main function
main "$@"

API Integration

#!/usr/bin/env python3
"""
Python wrapper for the tool
"""

import subprocess
import json
import logging
from pathlib import Path
from typing import Dict, List, Optional

class ToolWrapper:
    def __init__(self, config_file: Optional[str] = None):
        self.config_file = config_file
        self.logger = logging.getLogger(__name__)

    def run_command(self, args: List[str]) -> Dict:
        """Run command and return parsed output"""
        cmd = ['tool_name']

        if self.config_file:
            cmd.extend(['--config', self.config_file])

        cmd.extend(args)

        try:
            result = subprocess.run(
                cmd,
                capture_output=True,
                text=True,
                check=True
            )
            return \\\\{'stdout': result.stdout, 'stderr': result.stderr\\\\}
        except subprocess.CalledProcessError as e:
            self.logger.error(f"Command failed: \\\\{e\\\\}")
            raise

    def status(self) -> Dict:
        """Get current status"""
        return self.run_command(['status'])

    def start(self) -> Dict:
        """Start service"""
        return self.run_command(['start'])

    def stop(self) -> Dict:
        """Stop service"""
        return self.run_command(['stop'])

# Example usage
if __name__ == "__main__":
    wrapper = ToolWrapper()
    status = wrapper.status()
    print(json.dumps(status, indent=2))

Medio ambiente

Variable	Description	Default
SHODAN_CONFIG	Configuration file path	~/.shodan/config.yaml
SHODAN_HOME	Home directory	~/.shodan
SHODAN_LOG_LEVEL	Logging level	INFO
SHODAN_LOG_FILE	Log file path	~/.shodan/logs/shodan.log
SHODAN_CACHE_DIR	Cache directory	~/.shodan/cache
SHODAN_DATA_DIR	Data directory	~/.shodan/data
SHODAN_TIMEOUT	Default timeout	30s
SHODAN_MAX_WORKERS	Maximum workers	4

Archivo de configuración

# ~/.shodan/config.yaml
version: "1.0"

# General settings
settings:
  debug: false
  verbose: false
  log_level: "INFO"
  log_file: "~/.shodan/logs/shodan.log"
  timeout: 30
  max_workers: 4

# Network configuration
network:
  host: "localhost"
  port: 8080
  ssl: true
  timeout: 30
  retries: 3

# Security settings
security:
  auth_required: true
  api_key: ""
  encryption: "AES256"
  verify_ssl: true

# Performance settings
performance:
  cache_enabled: true
  cache_size: "100M"
  cache_dir: "~/.shodan/cache"
  max_memory: "1G"

# Monitoring settings
monitoring:
  enabled: true
  interval: 60
  metrics_enabled: true
  alerts_enabled: true

Ejemplos

Corrientes básicas de trabajo

# 1. Initialize shodan
shodan init

# 2. Configure basic settings
shodan config set host example.com
shodan config set port 8080

# 3. Start service
shodan start

# 4. Check status
shodan status

# 5. Perform operations
shodan run --target example.com

# 6. View results
shodan results

# 7. Stop service
shodan stop

Avanzado flujo de trabajo

# Comprehensive operation with monitoring
shodan run \
  --config production.yaml \
  --parallel \
  --workers 8 \
  --verbose \
  --timeout 300 \
  --output json \
  --log-file operation.log

# Monitor in real-time
shodan monitor --real-time --interval 5

# Generate report
shodan report --type comprehensive --output report.html

Ejemplo de automatización

#!/bin/bash
# Automated shodan workflow

# Configuration
TARGETS_FILE="targets.txt"
RESULTS_DIR="results/$(date +%Y-%m-%d)"
CONFIG_FILE="automation.yaml"

# Create results directory
mkdir -p "$RESULTS_DIR"

# Process each target
while IFS= read -r target; do
    echo "Processing $target..."

    shodan \
        --config "$CONFIG_FILE" \
        --output json \
        --output-file "$RESULTS_DIR/$\\\\{target\\\\}.json" \
        run "$target"

done < "$TARGETS_FILE"

# Generate summary report
shodan report summary \
    --input "$RESULTS_DIR/*.json" \
    --output "$RESULTS_DIR/summary.html"

Buenas prácticas

Seguridad

• Verifique siempre las sumas de comprobación al descargar los binarios
• Use métodos de autenticación fuertes ( claves de API, certificados)
• Actualización regular a la última versión
• Seguir el principio de mínimo privilegio
• Activación de registros de auditoría para el cumplimiento
• Utilice conexiones encriptadas cuando sea posible
• Validar todas las entradas y configuraciones
• Implementar controles adecuados de acceso

Ejecución

• Use límites de recursos adecuados para su entorno
• Supervisar el rendimiento del sistema regularmente
• Optimize configuración para su caso de uso
• Use procesamiento paralelo cuando sea beneficioso
• Implementar estrategias de caché adecuadas
• Mantenimiento y limpieza regulares
• Botellas de rendimiento del perfil
• Utilice algoritmos y estructuras de datos eficientes

Operaciones

• Mantener documentación completa
• Implementar estrategias de respaldo adecuadas
• Utilice el control de versiones para configuraciones
• Monitor y alerta sobre métricas críticas
• Implementar un correcto manejo de errores
• Utiliza la automatización para tareas repetitivas
• Auditorías y actualizaciones periódicas de seguridad
• Plan de recuperación en casos de desastre

Desarrollo

• Seguir las normas y convenciones de codificación
• Escribir pruebas completas
• Utilización de la integración y el despliegue continuos
• Implementar registros y monitoreo adecuados
• Document APIs and interfaces
• Usar el control de la versión con eficacia
• Código de revisión regularmente
• Mantener la compatibilidad atrasada

Recursos

Documentación oficial

• Sitio web oficial
• Documentación
• API Referencia
• Guía de integración
• Referencia de configuración

Recursos comunitarios

• Repositorio GitHub
• Ssue Tracker
• Foro comunitario
• Discord Server
• Reddit Community
• Stack Overflow

Recursos didácticos

• Obtener la guía inicial
• Sección Tutorial
• Best Practices Guide
• Tutorial de video
• Training Courses
• Programa de certificación

Herramientas relacionadas

• Git - Función complementaria
• Docker - Solución alternativa
• Kubernetes - Socio de integración

-...

Última actualización: 2025-07-06 sometidaeditar en GitHub