Build a Network Recon Tool in Python - Day 14/90 Security Challenge
Day 14 of the 90 Day Python Security Scripting Challenge. Today we build a complete network reconnaissance tool with multi-target port scanning, banner grabbing, and service identification.
Topics covered:
TCP connect scanning with socket programming
Concurrent scanning with ThreadPoolExecutor
Banner grabbing with protocol-specific probes
Service fingerprinting from banner signatures
Structured JSON report generation
Operational security considerations for authorized testing
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📚 Python for Security in 90 Days — Day 14 of 90
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[tk-meta] python-security | day 014 | longform | v1