Side by side
FortiGuard DNS Filtering Service vs Zyxel Intrusion Prevention System
Both stand on intrusion detection and prevention software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.
Consider FortiGuard DNS Filtering Service if your organization needs network DNS filtering, encrypted DNS inspection, and the listed threat protections. Buyers should look elsewhere if they need a stated price before engaging or a platform scope beyond network.
Visit FortiGuard DNS Filtering ServiceZyxel IPS provides appliance-based inspection and blocking for encrypted and unencrypted traffic, with signatures and virtual patching support. Compatibility and subscription scope should be confirmed before purchase.
Visit Zyxel Intrusion Prevention SystemThe facts
| FortiGuard DNS Filtering Service | Zyxel Intrusion Prevention System | |
|---|---|---|
| Free plan | Not published | Not published |
| Open source | Not published | Not published |
| Runs on | Not published | Not published |
| Lowest paid plan | Free or on request | Not published |
| Plans published | 1 | None |
| Maker | Not published | Not published |
| Website | fortinet.com | zyxel.com |
| On intrusion detection and prevention software | #39 of 46 | #45 of 46 |
FortiGuard DNS Filtering Service: what it does well
- Filters DNS requests using FortiGuard domain ratings.
- Blocks requests to known botnet command-and-control domains.
- Supports encrypted DNS inspection over TLS and HTTPS.
- DNSSEC verifies the authenticity of DNS responses.
- Integrates with five listed Security Fabric products.
What to know first
- Pricing is available on request.
- The listed platform scope is network.
Zyxel Intrusion Prevention System: what it does well
- Inspects incoming and outgoing traffic
- SSL inspection for malware and policy checks
- Detection and prevention operating modes
- Weekly signature updates with custom imports
- One subscription covers users behind a firewall
What to know first
- Pricing is available on request
- Requires a compatible Zyxel security appliance
- Network-wide coverage depends on users behind a firewall
- Paid subscription required
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