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SECURITY REPORT · EXTENSHI SCAN

Email Tracker Blocker 12

Firefox extension·by ceaser mwangi
81
/ 100 SAFETY SCORE
CAUTION
Mostly fine, but a few things worth reviewing before you install.

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

Email Tracker Blocker 12's safety score vs every other extension we've scanned
Globally
41%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 384,183 extensions
In Privacy & Security
34%of privacy & security extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 12,098 privacy & security extensions
Findings
17
median 5Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
10
median 4Declared in manifest
Active users
1
median 3vs category median

Findings breakdown

Automated security signal · 17 distinct issues across 6 severities
17
distinct issues
detected

Permissions requested

1 risky permission of 10 total
1 high-risk permission require attention
This extension requests 10 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
Observe web requests

Can monitor all network requests made by the browser

Medium
Store local data

Can save data locally in the browser for persistence

Medium
Show notifications

Can display desktop notifications outside the browser

Low
Schedule tasks

Can schedule periodic background tasks

Low
Block network requests (declarative)

Can block or redirect network requests using predefined rules without seeing content

Low
View blocked request stats

Can see which declarative rules matched network requests

Info
*://mail.google.com/*

No additional information available.

Info
*://outlook.live.com/*

No additional information available.

Info
*://outlook.office.com/*

No additional information available.

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Scan performed by extenshi.io · Aug 5, 2026
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