SECURITY REPORT · EXTENSHI SCAN

Trend Micro Toolbar

Firefox extension·by TrendMicro
40
/ 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

Trend Micro Toolbar's safety score vs every other extension we've scanned
Globally
1%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 415,509 extensions
In Privacy & Security
1%of privacy & security extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 12,615 privacy & security extensions
Findings
197
median 7Lower is safer
Critical findings
5
median 0Severity = Critical
Permissions
20
median 4Declared in manifest
Active users
39269
median 3vs category median

Findings breakdown

Automated security signal · 197 distinct issues across 6 severities
197
distinct issues
detected
Scanners reported 242 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

9 risky permissions of 20 total
2 critical permissions require attention
This extension requests 20 permissions in total. 9 of them grant broad capabilities that are worth a careful look.
Critical
Communicate with desktop apps

Can exchange messages with applications installed on your computer

Critical
Manage other extensions

Can enable, disable, or uninstall other browser extensions

High
Access browser cookies

Can read and modify cookies, potentially accessing login sessions

High
View open tabs

Can see URLs and titles of all open tabs

High
Execute scripts in pages

Can inject and execute JavaScript code in web pages

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

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

No additional information available.

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

No additional information available.

Info
https://mail.yahoo.co.jp/*

No additional information available.

Info
https://*.mail.yahoo.com/*

No additional information available.

Info
*://www.facebook.com/*

No additional information available.

Info
*://www.facebook.com/sharer/sharer.php*

No additional information available.

Info
*://x.com/*

No additional information available.

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Scan performed by extenshi.io · Aug 24, 2026
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