Complete automated scanning, parsing, and analysis pipeline for cybersecurity. Reconnaissance → Scanning → Parsing → Analysis → Reporting
Flow4Scan is an advanced tool that automates the entire network auditing workflow.
It transforms Nmap results into actionable intelligence, detecting risks, critical services, and potential attack vectors without requiring manual parsing.
- Execution of pre-configured Nmap scans.
- Automatic generation of structured results.
- Security analysis without manual intervention.
- Fast Scan: Quick discovery.
- Aggressive Scan: Full detection and enumeration.
- Auto Port Scan: Smart discovery (fast port scan followed by targeted service scan).
- Multi Target Scan: Batch scanning from a file.
- Full Pro Scan: Comprehensive scan that includes automated analysis and report generation.
- UDP Scan: Requires root privileges.
- Evasion Scan: Basic firewall evasion techniques.
The tool automatically generates the following files after a complete scan:
| File | Description |
|---|---|
scan.xml |
Full raw Nmap XML result |
services.json |
Parsed list of detected services |
services.csv |
CSV export of open ports and services |
summary.json |
High-level numerical summary |
analysis.json |
Detailed security analysis and findings |
report.md |
Professional Markdown report |
report.txt |
Simplified plain-text report |
Flow4Scan analyzes the data to detect:
- Critical services exposed.
- Risk level classification (LOW / MEDIUM / HIGH / CRITICAL).
- Potential CVEs (based on version heuristics).
- Common attack vectors.
- Insecure default configurations.
Each scan generates its own neatly organized directory with a timestamp:
/output/
└── FullProScan_192.168.1.1_20260316_183000/
├── analysis.json
├── report.md
├── report.txt
├── scan.nmap
├── scan.xml
└── services.json
Installation Clone the repository to your local machine:
https://github.com/Diblock/Flow4Scan.git
Permissions Give the script execution permissions. Note that some advanced features (like OS detection, SYN stealth scans, and UDP scans) require root privileges:
chmod +x Flow4Scan.sh sudo ./Flow4Scan.sh
🎯 Use Cases Basic pentesting and enumeration.
Internal network audits.
Automated network reconnaissance.
Cybersecurity labs and CTFs.
Nmap workflow automation.
XML parsing capabilities can be further improved for complex edge cases.
This tool does not replace a thorough manual security audit.
🛡️ Disclaimer Exclusive use for:
Authorized security audits.
Educational environments.
The author is not responsible for any misuse or damage caused by this tool. Always ensure you have explicit permission to scan a target.
👨💻 Author Francisco Javier Jiménez Cortés
Cybersecurity
Software Development
DevSecOps