Chrome Web Store

3Versions

0Code reviewed

Not reviewed

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What our analysis found

GuardSphere Web Protection is not yet reviewed by Extension Auditor. Its permissions mean it can read and change data on all websites. It comes from a publisher with 2 extensions and was last updated in September 2026.

GuardSphere Web Protection Chrome extension security report

ID: bkgfnlaadmipoiganpgaokpjfnmoejae

Supported Languages

🇺🇸English

Extension Info & Metadata

Status

Active

Version

0.1.3

Size

0.03 MB

Rating

0.0/5

Reviews

Users

Type

Extension

Updated

Sep 17, 2026

Publisher Contextual Analysis

Author: https://guardsphere.app
Privacy: Privacy Policy
Help: Help Center
Country: CA
MX records exist: Yes
Domain exists: Yes
Is disposable: No
Is role-based: No
Mailbox exists: Yes
Address: 47 Norfolk Ave Cambridge, ON N1R 3T7 CA
Website: Visit

Extensions

Active

Obsolete

Listed

Unlisted

Users

Screenshots & videos

Install growth

User Growth

Showing data from Jun 26, 2026 to Oct 10, 2026

Versions

No change in user count

Compared to 3 months ago

3 versions released in this period

Rating Count

Total: 0 ratings

Average Rating

Current: 0.00 / 5.0

React Flow

Internal permhash`27380be576…`
No malicious matches

No other extension carries this fingerprint.

Permhash (Mandiant)`4ed10f77b9…`
No malicious matches

No other extension carries this fingerprint.

Item	Type	Severity	Description
declarativeNetRequest	Permission	Critical	This permission allows the extension to define rules to block, redirect, or modify network requests. Rated Critical because it can control all network traffic, potentially blocking security updates or redirecting to malicious sites.
<all_urls>	Host	Critical	Broad host access — the extension can read/modify content on every website.
webNavigation	Permission	High	This permission enables monitoring of all browser navigation events and transitions. Rated High because it can track every page visit, navigation method, and browsing pattern, potentially exposing sensitive browsing behavior and user activities.
Broad Host Permissions	Risk Factor	High	This extension has broad host permissions allowing it to access many or all 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.
http://127.0.0.1:48735/*	Host	Medium	Host permission — access limited to this URL pattern.
alarms	Permission	Low	This permission schedules periodic tasks. Rated Low because it can only trigger events at specified times without access to sensitive data.
idle	Permission	Low	This permission detects system idle state. Rated Low because it only observes user activity state without access to activity details.

About this extension

Browser-level web protection for GuardSphere-managed Windows devices.

Read the publisher’s full description

GuardSphere Web Protection helps organizations enforce website governance policies on managed Windows devices. The extension works with the GuardSphere Windows Agent to apply browser-level web protection, redirect restricted websites to a GuardSphere blocked page, and report policy decisions for administrator visibility. GuardSphere Web Protection is designed for schools, families, businesses, and institutions that use GuardSphere to manage digital safety, device governance, and policy enforcement across Windows devices. Key capabilities: - Applies GuardSphere website access policies in supported Chromium-based browsers. - Redirects blocked websites to a GuardSphere blocked page. - Works with the local GuardSphere Windows Agent running on the managed device. - Supports managed-device governance for schools, families, enterprises, and institutions. - Helps administrators understand blocked and allowed web activity through GuardSphere decision logs. This extension is intended for devices enrolled in GuardSphere. It does not operate as a standalone consumer browsing tool.

User reviews

Extension files

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No network indicators were extracted from this version.

Version	Size	Verdict	Findings	Permhash
0.1.3 Latest	0.03 MB	Not scanned	—	4ed10f77b9c4f512037ffdbd9060df1bcfa888d253fb0a63150b9bd82e1220a4
0.1.2	0.03 MB	Not scanned	—	e02576aa7c23ee20a2919d44014f5bbba494bef09378f442e697f1e537caf614
0.1.1	0.03 MB	Not scanned	—	e02576aa7c23ee20a2919d44014f5bbba494bef09378f442e697f1e537caf614

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Code Diff

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What our analysis found