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SECURITY REPORT · EXTENSHI SCAN

Noxys - AI Firewall

Firefox extension·by Noxys Security
60
/ 100 SAFETY SCORE
RISKY
Several elevated signals. Read the findings before sharing this with your team.

Automated analysis of publicly available code — not a professional security audit. It may produce false positives and does not prove an extension is unsafe or safe. Treat it as one signal among many. Disclaimer · Report an issue

How it ranks

Noxys - AI Firewall's safety score vs every other extension we've scanned
Globally
5%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 403,022 extensions
In Privacy & Security
4%of privacy & security extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 12,537 privacy & security extensions
Findings
130
median 5Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
28
median 4Declared in manifest
Active users
0
median 3vs category median

Findings breakdown

Automated security signal · 130 distinct issues across 6 severities
130
distinct issues
detected
Scanners reported 165 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

1 risky permission of 28 total
1 high-risk permission require attention
This extension requests 28 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
View open tabs

Can see URLs and titles of all open tabs

Medium
Store local data

Can save data locally in the browser for persistence

Medium
Access current tab

Can temporarily access the content of the active tab when you click the extension

Medium
Monitor navigation

Can observe and track tab navigation events and URL changes

Low
Schedule tasks

Can schedule periodic background tasks

Info
https://chat.openai.com/*

No additional information available.

Info
https://chatgpt.com/*

No additional information available.

Info
https://claude.ai/*

No additional information available.

Info
https://gemini.google.com/*

No additional information available.

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Scan performed by extenshi.io · Aug 20, 2026
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