SECURITY REPORT · EXTENSHI SCAN

MYKI Password Manager & Authenticator

Edge extension·by Myki Inc.
34
/ 100 SAFETY SCORE
DANGEROUS
Meaningful risk surface. Avoid on managed devices without review.

Abandonedsafety score reduced by 40 points

  • No update in over 4 years
  • The developer's website is no longer reachable
  • Built on Manifest V2, which Chrome and Edge are retiring
Why this matters

An unmaintained extension keeps whatever flaws it shipped with, and a listing with users but no owner is an attractive target to buy and repurpose.

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

MYKI Password Manager & Authenticator's safety score vs every other extension we've scanned
Globally
22%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 409,539 extensions
In Productivity
37%of productivity extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 8,187 productivity extensions
Findings
69
median 18Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
12
median 3Declared in manifest
Active users
2576
median 89vs category median

Findings breakdown

Automated security signal · 69 distinct issues across 6 severities
69
distinct issues
detected

Permissions requested

5 risky permissions of 12 total
1 critical permission require attention
This extension requests 12 permissions in total. 5 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

High
Manage downloads

Can initiate downloads and access your download history

High
View open tabs

Can see URLs and titles of all open tabs

High
Access browser cookies

Can read and modify cookies, potentially accessing login sessions

High
Control privacy settings

Can modify browser privacy settings like Do Not Track and safe browsing

Medium
Add context menu items

Can add custom items to the right-click context menu

Medium
Monitor navigation

Can observe and track tab navigation events and URL changes

Medium
Store local data

Can save data locally in the browser for persistence

Medium
Show notifications

Can display desktop notifications outside the browser

Medium
Unlimited local storage

Can store large amounts of data locally without size limits

Info
http://*/

No additional information available.

Info
https://*/

No additional information available.

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Scan performed by extenshi.io · Jul 25, 2026
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