PortPulse: Debugging Suspicious Linux Connections

🔐 Problem: You notice a server “phoning home” but can’t tell which process is responsible. PortPulse helps: Trace any PID + its child processes See every connection with process → port → domain mapping Risk scoring for suspicious connections Generate quarantine rules (nftables) Export logs for compliance or SIEM Two commands to full visibility: curl -sSf https://raw.githubusercontent.com/the-shadow-0/PortPulse/main/scripts/install.sh | bash sudo portpulse live 💡 Bonus: real-time DNS query capture, container awareness, and risk scoring. Open source → GitHub: PortPulse I’d love feedback from Linux devs & security engineers: Would you use this in production? What features would make it even better?