SECURITY REPORT · EXTENSHI SCAN
Trend Micro Toolbar - Beta
Firefox extension·by TrendMicro
0
/ 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 - Beta's safety score vs every other extension we've scanned
Globally
3%of extensions carry more risk
Riskier ←→ Safer
Ranked against 369,936 extensions
In Privacy & Security
2%of privacy & security extensions carry more risk
Riskier ←→ Safer
Ranked against 11,537 privacy & security extensions
Findings
65
median 5Lower is safer
Critical findings
4
median 0Severity = Critical
Permissions
20
median 4Declared in manifest
Active users
1879
median 3vs category median
Findings breakdown
Automated security signal · 65 distinct issues across 6 severities
65
distinct issues
detected
detected
Scanners reported 71 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical46%
High69%
Needs Review00%
Medium4366%
Low1218%
Info00%
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 · Jul 25, 2026
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