SECURITY REPORT · EXTENSHI SCAN
Prompt Optimizer - SecondBrain
Chrome extension·by EVOLV
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
Prompt Optimizer - SecondBrain'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 Productivity
4%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 177,133 productivity extensions
Findings
43
median 16Lower is safer
Critical findings
2
median 0Severity = Critical
Permissions
7
median 3Declared in manifest
Active users
100000
median 14vs category median
Findings breakdown
Automated security signal · 43 distinct issues across 6 severities
43
distinct issues
detected
detected
Scanners reported 63 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical25%
High1330%
Needs Review00%
Medium1842%
Low1023%
Info00%
Permissions requested
2 risky permissions of 7 total
2 high-risk permissions require attention
This extension requests 7 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
High
View open tabs
Can see URLs and titles of all open tabs
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
Unlimited local storage
Can store large amounts of data locally without size limits
Low
Schedule tasks
Can schedule periodic background tasks
Low
Use side panel
Can display content in the browser side panel
Low
Run in background
Can run scripts in the background when not actively in use
Are you the author of Prompt Optimizer - SecondBrain?
Claim this extension to respond to findings, add context, and earn a verified badge on extenshi.io.
Add the badge to your README
Show Prompt Optimizer - SecondBrain's live security score on GitHub or in your docs
Scan performed by extenshi.io · Aug 26, 2026
Browser extensions made transparent.