Kaspersky Next XDR Optimum vs Total Defense Internet Security: side-by-side comparison (2026)
Kaspersky Next XDR Optimum is a commercial extended detection and response solution by Kaspersky. 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 for SMBs with endpoint protection, cloud sandbox & AD integration.
Consumer antivirus & internet security suite for PCs, Macs, and mobiles.
Side-by-side comparison
Feature
Kaspersky Next XDR Optimum
Total Defense Internet Security
Pricing model
Commercial
Commercial
Category
Extended Detection and Response
Endpoint Protection Platform
Deployment and fit
Deployment type
Cloud
Cloud
Company size fit
SMB, Mid-Market
Startup
Company
Company
Kaspersky
Total Defense
Use cases and capabilities
Ransomware Prevention
Yes
Yes
Anomaly Detection
Yes
No
Active Directory
Yes
No
Microsoft 365
Yes
No
Patch Management
Yes
No
Security Hardening
Yes
No
Sandbox
Yes
No
Alerting
Yes
No
Cloud Native
Yes
No
Vulnerability
Yes
No
Windows Security
No
Yes
macOS
No
Yes
Android Security
No
Yes
Core features
10 features listed
10 features listed
Integrations
3 integrations listed
No integrations listed
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