Chrome Web Store

19Versions

0Code reviewed

Not reviewed

No code review on record

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25 indicators in this extension

25 indicators

0 versions analysed

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What our analysis found

TrustPlugin, used by 20,000 people, is not yet reviewed by Extension Auditor. Its permissions mean it can read and change data on all websites and can inject scripts into pages. It was last updated in August 2026.

TrustPlugin Chrome extension security report

ID: maalhdjdholkapibniiddlgkddigiooj

Supported Languages

🇷🇺Russian

Extension Info & Metadata

Status

Active

Version

1.4.0.0

Size

1.21 MB

Rating

5.0/5

Reviews

Users

20,000

Type

Extension

Updated

Aug 5, 2026

Publisher Contextual Analysis

Author: Sergey Trust
Privacy: Privacy Policy
Country: RU
MX records exist: No
Domain exists: No
Is disposable: No
Is role-based: No
Mailbox exists: No
Address: наб. Циолковского, 11 Жуковский, Московская область 140186 RU

Extensions

Active

Obsolete

Listed

Unlisted

Users

20,000

Screenshots & videos

Install growth

User Growth

Showing data from Dec 07, 2024 to Dec 06, 2025

Versions

No change in user count

Compared to 3 months ago

16 versions released in this period

Rating Count

Total: 5 ratings

Average Rating

Current: 5.00 / 5.0

See plans

React Flow

Internal permhash`32c227f963…`
No malicious matches

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

Withheldnot flagged
Withheldnot flagged

Permhash (Mandiant)`f5cd94f60b…`
No malicious matches

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

Withheldnot flagged

Network indicators

11 URLs and 14 IP literals were extracted from this version.

Item	Type	Severity	Description
scripting	Permission	Critical	This permission allows injection and execution of JavaScript on any webpage. Rated Critical because it can modify page content, steal sensitive data, and inject malicious code into any site the extension has access to.
<all_urls>	Host	Critical	Broad host access — the extension can read/modify content on every website.
nativeMessaging	Permission	High	This permission enables communication with applications installed on your computer. Rated High because it can exchange data with native programs, potentially exposing system-level information and local files.
Contextual Risk Factors	Risk Factor	High	The following context increases the overall risk:• 10% increase: Early script execution enables pre-emptive content manipulation
Broad Host Permissions	Risk Factor	High	This extension has broad host permissions allowing it to access many or all websites.
Broad Content Script Access	Risk Factor	High	This extension can inject scripts into any website.
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.
activeTab	Permission	Medium	This permission grants temporary access to the current tab. Rated Medium because it can access current page content when invoked, though limited to user-initiated actions.
Early Content Script Execution	Risk Factor	Medium	This extension runs content scripts at document_start.
alarms	Permission	Low	This permission schedules periodic tasks. Rated Low because it can only trigger events at specified times without access to sensitive data.
notifications	Permission	Low	This permission displays system notifications. Rated Low because it can only show user-visible notifications without accessing system data.

25 indicators in this extension

25 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

Расширение для браузера «TrustPlugin»

Read the publisher’s full description

Расширение TrustPlugin предназначено для создания и проверки электронной подписи на веб-страницах различных систем документооборота и личных кабинетов при помощи локального средства электронной подписи. TrustPlugin может быть установлен и использован с любыми современными браузерами на базе Chromium. Для начала работы с плагином скачайте и установите в браузер это расширение, а также установите в операционную систему модуль TrustPlugin для ОС. Электронная подпись создаётся и проверяется в персональном компьютере пользователя. Подписывать можно любые документы, данные, запросы на сертификат и произвольные файлы в зависимости от целей и задач пользователя и используемой системы. Подпись, создаваемая при помощи плагина, может быть выполнена в виде прикреплённой или откреплённой ЭП. TrustPlugin поддерживает работу с российскими СКЗИ в качестве средств электронной подписи: — ViPNet CSP, — КриптоПро CSP, — Signal-COM CSP. По вопросам работы плагина, расширения и внедрения пишите на адрес plugin@iitrust.ru.

User reviews

5.0 out of 5 · 5 most recent reviews

Text reviews

Positive

Negative

Перешел по ссылке из сервиса, поставил расширение, скачал ещё программку для него, после - включил и забыл. Очень хорошо работает, никаких тест-страниц, настроек, правок реестра, я его не вижу и не надо. При этом всё подписывается и генерируется, а плагин сам обновляется, меня особо не трогая.

Sergey Kulyaev·20 Dec 2024

Скачал и поставил без проблем, браузер Chrome. Генерировали и на рутокен, и под криптопро csp успешно.

IL Vir·10 Dec 2024

Всё прекрасно!

КШ

Кирилл Шмаков·

Extension files

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URLs

IPv4

URLs

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

No URLs found

No IP addresses found

25 indicators in this extension

25 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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Version	Size	Verdict	Findings	Permhash
1.4.0.0 Latest	1.21 MB	Not scanned	—	f5cd94f60b4d572d67df6ccd5be107ed8af50fcd0d3aeaed45b0e321219dcac8
1.3.45.0	1.21 MB	Not scanned	—	f5cd94f60b4d572d67df6ccd5be107ed8af50fcd0d3aeaed45b0e321219dcac8
1.3.39.0	1.22 MB	Not scanned	—	f5cd94f60b4d572d67df6ccd5be107ed8af50fcd0d3aeaed45b0e321219dcac8
1.3.37.0	1.20 MB	Not scanned	—	f5cd94f60b4d572d67df6ccd5be107ed8af50fcd0d3aeaed45b0e321219dcac8
1.3.35.0	1.20 MB	Not scanned	—	f5cd94f60b4d572d67df6ccd5be107ed8af50fcd0d3aeaed45b0e321219dcac8
1.3.33.0	1.20 MB	Not scanned	—	f5cd94f60b4d572d67df6ccd5be107ed8af50fcd0d3aeaed45b0e321219dcac8
1.3.31.0	1.20 MB	Not scanned	—	f5cd94f60b4d572d67df6ccd5be107ed8af50fcd0d3aeaed45b0e321219dcac8
1.3.29.0	1.20 MB	Not scanned	—	f5cd94f60b4d572d67df6ccd5be107ed8af50fcd0d3aeaed45b0e321219dcac8
1.3.28.0	1.20 MB	Not scanned	—	f5cd94f60b4d572d67df6ccd5be107ed8af50fcd0d3aeaed45b0e321219dcac8
1.3.18.1	1.21 MB	Not scanned	—	22addc8cc162bd277b24b9c2dc99ef101d0ae15caf7f17f2c745e98566a1011e

Showing 1 to 10 of 20 rows

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Code Diff

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Not reviewed

25 indicators in this extension

What our analysis found

TrustPlugin Chrome extension security report

Supported Languages

Extension Info & Metadata

Publisher Contextual Analysis

Screenshots & videos

Install growth

User Growth

Rating Count

Average Rating

Threat relationships

Internal permhash`32c227f963…`
No malicious matches

Permhash (Mandiant)`f5cd94f60b…`
No malicious matches

Network indicators

Security analysis

Manifest File Security Analysis

25 indicators in this extension

Store listing & files

About this extension

User reviews

User Reviews

Extension files

Network indicators

URLs

25 indicators in this extension

Versions & changes

Version History

Code Diff

Popular in Privacy & Security

User Growth

Rating Count

Average Rating

User Reviews

Threat relationships

Internal permhash`32c227f963…`
No malicious matches

Permhash (Mandiant)`f5cd94f60b…`
No malicious matches

Network indicators

Not reviewed

25 indicators in this extension

What our analysis found

TrustPlugin Chrome extension security report

Supported Languages

Extension Info & Metadata

Publisher Contextual Analysis

Screenshots & videos

Install growth

User Growth

Rating Count

Average Rating

Threat relationships

Internal permhash32c227f963…No malicious matches

Permhash (Mandiant)f5cd94f60b…No malicious matches

Network indicators

Security analysis

Manifest File Security Analysis

25 indicators in this extension

Store listing & files

About this extension

User reviews

User Reviews

Extension files

Network indicators

URLs

25 indicators in this extension

Versions & changes

Version History

Code Diff

Related extensions

Popular in Privacy & Security

User Growth

Rating Count

Average Rating

User Reviews

Threat relationships

Internal permhash32c227f963…No malicious matches

Permhash (Mandiant)f5cd94f60b…No malicious matches

Network indicators

Internal permhash`32c227f963…`
No malicious matches

Permhash (Mandiant)`f5cd94f60b…`
No malicious matches

Internal permhash`32c227f963…`
No malicious matches

Permhash (Mandiant)`f5cd94f60b…`
No malicious matches