Skip to main content
Home / Hacking Glossary / Deep Packet Inspection

Deep Packet Inspection (DPI)

A method of analyzing network traffic at the packet level to inspect, filter, and control data in real-time for security monitoring and policy enforcement.

networking defense
Practice Challenges 3 categories
Active CTF Events 3
View all events →
Related Terms 12

Ready to learn Deep Packet Inspection hands-on?

Put theory into practice with real hacking labs, CTF challenges, and guided courses on Parrot CTFs Events.

Get Started Free