Fidelis Security vs Total Defense Internet Security: side-by-side comparison (2026)
Fidelis Security is a commercial extended detection and response solution by Fidelis Security. Total Defense Internet Security is a commercial endpoint protection platform solution by Total Defense. Features, integrations, deployment and the company behind each one, side by side.
XDR platform with NDR, EDR, deception, AD security, and CNAPP capabilities
Consumer antivirus & internet security suite for PCs, Macs, and mobiles.
Side-by-side comparison
Feature
Fidelis Security
Total Defense Internet Security
Pricing model
Commercial
Commercial
Category
Extended Detection and Response
Endpoint Protection Platform
Deployment and fit
Deployment type
Hybrid
Cloud
Company size fit
Mid-Market, Enterprise
Startup
Company
Company
Fidelis Security
Total Defense
Use cases and capabilities
Active Directory
Yes
No
MITRE ATT&CK
Yes
No
NDR
Yes
No
Ransomware Prevention
No
Yes
Windows Security
No
Yes
macOS
No
Yes
Android Security
No
Yes
Core features
10 features listed
10 features listed
Integrations
5 integrations listed
No integrations listed
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