CRX id
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Description from extension meta
Restrict email logins to trusted domains only. Unauthorized emails are blocked with custom alerts.
Image from store
Description from store
🛡️ DomGuard
DomGuard is a secure Chrome extension designed for organizations to control and protect login activity. It allows only authorized email domains to be used for login and adds an extra layer of security through Time-based One-Time Password (TOTP) authentication.
🔐 Access to the extension itself is fully locked and protected by TOTP.
Only users with the correct TOTP code can open the extension popup or modify settings.
🔑 Key Features:
✅ Domain Whitelisting: Restrict logins to specific trusted email domains (e.g., yourcompany.com).
🔒 TOTP-Secured Plugin Access: The DomGuard extension cannot be accessed or configured without TOTP verification.
🚫 Block Unauthorized Emails: Automatically blocks login attempts from personal or unapproved domains.
🧩 Popup Setup with Security: Configure email, scan QR code, and manage domains — all protected by two-factor authentication.
🌐 Works Across All Sites: Login enforcement is active wherever email sign-ins are detected.
🏢 Who It’s For:
Organizations that want to enforce strict login policies and eliminate personal account usage.
Admins managing employee access across browser sessions.
IT/security teams seeking browser-level domain restrictions with enforced 2FA.
🚀 How It Works:
Install DomGuard from the Chrome Web Store.
Open the extension popup (TOTP required).
Register your email and scan the QR code using any authenticator app (Google Authenticator, Authy, etc.).
Enter the valid TOTP code to activate the extension.
Add allowed domains (e.g., yourcompany.com).
Going forward:
🔐 Extension access is TOTP-protected.
🌐 Only logins from allowed domains are permitted.
🚫 Login attempts from unauthorized domains are blocked.
🔒 Privacy-First Approach
DomGuard runs entirely in your browser. It does not collect, share, or transmit any personal information. All data is stored locally and securely.
<a href="https://aenigma-lab.github.io/domguard/privacy.html"; target="_blank" rel="noopener noreferrer">
📄 View Privacy Policy
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