BluSapphire OneAgent vs usbdeath: side-by-side comparison (2026)
BluSapphire OneAgent is a commercial endpoint detection and response solution by BluSapphire Cyber Systems. usbdeath is a free endpoint detection and response solution. Features, integrations, deployment and the company behind each one, side by side.
Prevention-first next-gen EDR stopping zero-day & ransomware in <20ms.
A bash-based anti-forensic script that monitors USB ports and triggers system shutdown when unauthorized devices are detected.
Side-by-side comparison
Feature
BluSapphire OneAgent
usbdeath
Pricing model
Commercial
Free
Category
Endpoint Detection and Response
Endpoint Detection and Response
Deployment and fit
Deployment type
Hybrid
On-Premises
Company size fit
Startup, SMB, Mid-Market, Enterprise
Startup, SMB, Mid-Market, Enterprise
Open source
GitHub stars
–
130
Last commit
–
Jun 2017
Company
Company
BluSapphire Cyber Systems
–
Use cases and capabilities
Ransomware Prevention
Yes
No
Zero Day
Yes
No
MITRE ATT&CK
Yes
No
Linux
Yes
Yes
Windows
Yes
No
Workload Security
Yes
No
Anomaly Detection
Yes
No
Runtime Security
Yes
No
Kubernetes
Yes
No
Signature Based Detection
Yes
No
Anti Forensics
No
Yes
USB Security
No
Yes
Core features
8 features listed
No features listed
Integrations
1 integration listed
No integrations listed
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