Cotool vs File Scanning Framework (FSF) v1.1: side-by-side comparison (2026)
Cotool is a commercial detection engineering solution by Cotool. File Scanning Framework (FSF) v1.1 is a free detection engineering solution. Features, integrations, deployment and the company behind each one, side by side.
AI agent platform for SecOps automation, detection tuning, and threat hunting
FSF is a modular, recursive file scanning solution that enables analysts to extend the utility of Yara signatures and define actionable intelligence within a file.
Side-by-side comparison
Feature
Cotool
File Scanning Framework (FSF) v1.1
Pricing model
Commercial
Free
Category
Detection Engineering
Detection Engineering
Deployment and fit
Deployment type
Cloud
On-Premises
Company size fit
Mid-Market, Enterprise
Mid-Market, Enterprise
Open source
GitHub stars
–
294
Last commit
–
Jan 2019
Company
Company
Cotool
–
Use cases and capabilities
Security Orchestration
Yes
No
Detection Rules
Yes
No
Reverse Engineering
No
Yes
File Analysis
No
Yes
Core features
10 features listed
No features listed
Integrations
50 integrations listed
No integrations listed
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