Is "uBO-Scope" on Firefox Add-ons Safe to Install?
A simple extension which primary purpose is to reveal all the connections -- attempted or successful -- to remote servers. Important: The badge count on the toolbar icon reports the number of distinct third-party remote servers for which there was a connection . Therefore a lower count is more desirable than a higher one. Keep in mind that not all third party remote servers are necessarily to be avoided, though the number of legitimate third parties are usually low count, typically CDNs. The extension uses webRequest listeners to report what exactly happened to network requests made by webpages. This extension is able to report the outcome of network requests regardless of which content blocker is in effect, including content blocking through DNS servers, as long as the browser reports network requests through its webRequest API. Network requests made outside the reach of the webRequest API cannot be reported by this extension.
Risk Assessment
Pending0 security findings detected across all analyzers
Firefox extension requesting 8 permissions
No Threats Detected
This extension passed all security checks
About This Extension
No Findings
All security checks passed
Security Analysis Summary
Security Analysis Overview
uBO-Scope is a Firefox Add-ons extension published by Raymond Hill. Version 1.1.0 has been analyzed by the Risky Plugins security platform, receiving a risk score of 0/100 (MINIMAL risk) based on 0 security findings.
Risk Assessment
This extension presents minimal security concerns. The automated analysis found very few or no issues, suggesting it is suitable for general use.
What Was Analyzed
The security assessment covers multiple analysis categories:
- Malware Detection: YARA rule matching against 2,400+ malware signatures
- Secret Detection: Scanning for exposed API keys, tokens, and credentials
- Static Analysis: Code-level security analysis for common vulnerability patterns
- Network Analysis: Detection of suspicious network communications and endpoints
- Obfuscation Detection: Identification of code obfuscation techniques
Developer Information
uBO-Scope is published by Raymond Hill on the Firefox Add-ons marketplace. The extension has approximately 782 users.
Recommendation
Based on the automated security analysis, this extension appears safe for general use. As with any extension, users should review the requested permissions before installation.
Source Code Not Available
Source code is not available for this version of the extension.
Frequently Asked Questions
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