zIPS is described as a mobile intrusion prevention system app that protects iOS and Android devices and can detect threats by analyzing behavior.

• A. zIPS
• B. Wifi Inspector
• C. Snort
• D. Suricata

Answer: (A)

Threat detection that happens directly on the device by watching how apps behave and how traffic looks in real time is the hallmark of a mobile intrusion prevention system. zIPS provides exactly that for iOS and Android, running on the device and using behavior-based analysis to spot threats, including unknown or zero-day activity. The other options are network-focused tools: Snort and Suricata are traditional network IDS/IPS used at gateways or sensors to inspect traffic, not on-device mobile protection with behavioral ML. Wifi Inspector typically analyzes or tests wifi networks rather than protecting the device itself through behavior-based detection. So the described mobile app aligns with zIPS.