Chrome Web Store

7Versions

0Code reviewed

Not reviewed

No code review on record

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22 indicators in this extension

22 indicators

0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

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What our analysis found

ProvLock, used by 8,000 people, is not yet reviewed by Extension Auditor. It comes from a publisher with 3 extensions and was last updated in May 2026.

ProvLock Chrome extension security report

ID: fpcafbmbnikhpmjocmpbbmicniieeihm

Supported Languages

🇺🇸English

Extension Info & Metadata

Status

Active

Version

1.34

Size

0.03 MB

Rating

5.0/5

Reviews

Users

8,000

Type

Extension

Updated

May 11, 2026

Publisher Contextual Analysis

Author: billing
Privacy: Privacy Policy
Help: Help Center
Country: JP
MX records exist: Yes
Domain exists: Yes
Is disposable: No
Is role-based: No
Mailbox exists: Yes
Address: 稲里町田牧1644-1 長野市, 長野県 380-0823 JP
Website: Visit

Extensions

Active

Obsolete

Listed

Unlisted

Users

8,037

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Screenshots & videos

Install growth

User Growth

Showing data from Mar 20, 2025 to Mar 19, 2026

Versions

+33.33%(+2,000 users)

Compared to 3 months ago

6 versions released in this period

Rating Count

Total: 1 ratings

Average Rating

Current: 5.00 / 5.0+5.00

See plans

React Flow

Internal permhash`a1200e542e…`
No malicious matches

3 other extensions carry this fingerprint, none of them known malicious.

Withheldnot flagged
Withheldnot flagged
Withheldnot flagged

Permhash (Mandiant)`f3105f719f…`
No malicious matches

1 other extension carries this fingerprint, none of them known malicious.

Withheldnot flagged

Network indicators

22 URLs and 0 IP literals were extracted from this version.

Item	Type	Severity	Description
http:///	Host	Critical	Broad host access — the extension can read/modify content on every website.
https:///	Host	Critical	Broad host access — the extension can read/modify content on every website.
cookies	Permission	High	This permission provides full access to read and modify browser cookies. Rated High because it can steal session tokens, modify authentication cookies, and compromise accounts across websites.
tabs	Permission	Medium	This permission enables tab management and monitoring. Rated Medium because it can track open tabs, access tab metadata, and monitor user browsing patterns.
management	Permission	Medium	This permission manages other installed extensions. Rated Medium because it can enable/disable other extensions and modify their settings, with changes being visible to users.
storage	Permission	Medium	This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
notifications	Permission	Low	This permission displays system notifications. Rated Low because it can only show user-visible notifications without accessing system data.

22 indicators in this extension

22 indicators

0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99 Start 7-day trial — all reports

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About this extension

Always up to the test

Read the publisher’s full description

Prov, Inc. provides its clients with one of the most well-rounded and sophisticated systems on the market. While most providers specialize in just one aspect of the testing process, Prov offers a comprehensive system that comes complete with test development services, test administration, online proctoring, and a robust candidate registry.

User reviews

Extension files

Browse and explore files within this extension package

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URLs

View the external URLs this extension communicates with to understand its network activity and data interactions.

No URLs found

No IP addresses found

22 indicators in this extension

22 indicators

0 versions analysed

Every finding is verified by a security analyst. Unlock the code evidence, indicators and version history.

Unlock this report — $4.99 Start 7-day trial — all reports

One-time payment · Secure checkout by Stripe

Version	Size	Verdict	Findings	Permhash
1.34 Latest	0.03 MB	Not scanned	—	f3105f719fc7c37026ee5b48d7b3f9f9e736055c287e5cc17512b46da1d0e8e4
1.33	0.17 MB	Not scanned	—	f3105f719fc7c37026ee5b48d7b3f9f9e736055c287e5cc17512b46da1d0e8e4
1.27	0.03 MB	Not scanned	—	f3105f719fc7c37026ee5b48d7b3f9f9e736055c287e5cc17512b46da1d0e8e4
1.25	0.03 MB	Not scanned	—	f3105f719fc7c37026ee5b48d7b3f9f9e736055c287e5cc17512b46da1d0e8e4
1.22	0.03 MB	Not scanned	—	f3105f719fc7c37026ee5b48d7b3f9f9e736055c287e5cc17512b46da1d0e8e4
1.15	0.03 MB	Not scanned	—	f3105f719fc7c37026ee5b48d7b3f9f9e736055c287e5cc17512b46da1d0e8e4
1.14	0.02 MB	Not scanned	—	f3105f719fc7c37026ee5b48d7b3f9f9e736055c287e5cc17512b46da1d0e8e4

Showing 1 to 7 of 10 rows

Rows per page:

Code Diff

Compare extension code between any two versions.

0 changed files detected

No comparable text files found between these versions.

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Not reviewed

22 indicators in this extension

What our analysis found