Palo Alto Networks Advanced Threat Prevention is a commercial intrusion detection and prevention systems solution by Palo Alto Networks. Suricata is a free intrusion detection and prevention systems solution. Features, integrations, deployment and the company behind each one, side by side.
IPS with inline AI models to block zero-day exploits and C2 attacks in real time
Suricata offers real-time intrusion detection, intrusion prevention, and network monitoring.
See more solutions in this category, or build a security stack from your picks.
Based on what each listing shows: deployment, company size, price and open source.
Suricata fits if you are a startup and you need a free product.
Common questions when comparing Palo Alto Networks Advanced Threat Prevention vs Suricata for intrusion detection and prevention systems.
Palo Alto Networks Advanced Threat Prevention: IPS with inline AI models to block zero-day exploits and C2 attacks in real time, built by Palo Alto Networks.
Suricata: Suricata offers real-time intrusion detection, intrusion prevention, and network monitoring.
The table above shows where their features, integrations, deployment and company size fit differ.
Often, yes. Palo Alto Networks Advanced Threat Prevention and Suricata are both Intrusion Detection and Prevention Systems products. Key differences: Palo Alto Networks Advanced Threat Prevention is Commercial while Suricata is Free. Use the table above to see where features, deployment and company size fit differ.
No Intrusion Detection and Prevention Systems shortlist yet. This is the closest one.
Updated 2026-11-02
See the shortlist
