VPN Reconnaissance Mastery

Master advanced reconnaissance techniques for VPN penetration testing. Discover, enumerate, and fingerprint VPN services across multiple protocols including IPsec, OpenVPN, WireGuard, and SSL VPNs.

Port Scanning
Service Enumeration
Protocol Fingerprinting
Version Detection
OSINT
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Passive Reconnaissance

Gather intelligence without direct target interaction using OSINT, DNS enumeration, and certificate transparency.

Active Scanning

Direct target interaction through port scanning, service enumeration, and protocol fingerprinting.

Advanced Techniques

Sophisticated methods including cloud VPN discovery, wireless scanning, and internet-scale reconnaissance.

Port Discovery & Service Enumeration
Identify VPN services running on standard and non-standard ports
Protocol Fingerprinting
Identify specific VPN implementations and versions
Service Version Detection
Determine specific versions and configurations of VPN services
Advanced Reconnaissance
Deep enumeration and information gathering techniques
Cloud VPN Infrastructure Discovery
Sophisticated techniques for enterprise VPN infrastructure mapping and cloud VPN discovery
Wireless VPN Discovery
Specialized techniques for discovering VPN services over wireless networks
Internet-Scale VPN Discovery
Large-scale reconnaissance techniques for discovering VPN infrastructure across the internet
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