![Intrusion Detection System (noun) [Word Notes] - podcast episode cover](https://assets.metacast.app/images/episode/artwork/Xzqk4uLH)
Intrusion Detection System (noun) [Word Notes]
Jan 20, 2026•8 min•Season 3Ep. 118
Listen to this episode in Metacast mobile app
Don't just listen to podcasts. Learn from them with transcripts, summaries, and chapters for every episode. Skim, search, and bookmark insights. Learn more
Episode description
Please enjoy this encore of Word Notes.
A system that monitors for malicious or unwanted activity, and either raises alerts when such activity is detected or blocks the traffic from passing to the target.
CyberWire Glossary link: https://thecyberwire.com/glossary/intrusion-detection-system
Audio reference link: “Network Intrusion Detection and Prevention - CompTIA Security+ SY0-501 - 2.1,” Professor Messer, uploaded 16 November, 2017
For the best experience, listen in Metacast app for iOS or Android