Firefox Browser Add-ons
  • Extensions
  • Themes
    • for Firefox
    • Dictionaries & Language Packs
    • Other Browser Sites
    • Add-ons for Android
Log in
Preview of Sekant Web Security

Sekant Web Security by Sekant Security

Embedded AI to protect you from phishing, malware, scams and other web threats

0 (0 reviews)0 (0 reviews)
1 User1 User
Download Firefox and get the extension
Download file

Extension Metadata

Screenshots
Suspicious site notificationDetails for what triggered suspicious verdict. Logo match highlighted in red.Unsafe site being auto-locked for user protectionDetails for what triggered unsafe verdict. Logo match highlighted in red.
About this extension
Phishing scams are fake websites that look exactly like websites you trust, so they can trick you into giving away personal information like your passwords, credit card numbers, or other sensitive data.

Sekant Web Security keeps you safe using a powerful 5-Layer AI engine, which analyzes sites in real-time like a cybersecurity professional.

⚡ Real-Time Protection – Get instant alerts when visiting suspicious or unsafe sites.
👌 Free for Personal Use: Enjoy full protection without paying a dime. Everyone deserves safer browsing.
🤖 5-Layer AI Detection – Combined intelligence from multiple models for stronger accuracy.
👀 Vision Model – Deep-learning powered visual analysis to detect lookalike pages.
🎯 Personalized – Automatically adapts to your browsing to reduce false alarms, and enhance protection.
🔒 Auto-Lock Unsafe Pages – Optionally block unsafe sites until you choose to unlock them.
🔎 Further Investigation – One-click lookup on VirusTotal and other threat intel sources.
⛔ Privacy-First Design – No tracking, no data sharing—your browsing stays private.
💡 Effortless to Use – Install once and browse confidently.

Sekant Web Security works quietly in the background, protecting you from phishing and fake login pages—so you can focus on what matters, not what’s risky.

Get peace of mind. Browse smarter—with Sekant.
Rated 0 by 0 reviewers
Log in to rate this extension
There are no ratings yet

Star rating saved

5
0
4
0
3
0
2
0
1
0
No reviews yet
Permissions and data

Required permissions:

  • Access browsing history
  • Access browser tabs
  • Access your data for all websites

Optional permissions:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
Learn more
More information
Add-on Links
  • Support site
  • Support Email
Version
2.0.7
Size
8.54 MB
Last updated
24 days ago (Nov 24, 2025)
Related Categories
  • Privacy & Security
License
All Rights Reserved
Privacy Policy
Read the privacy policy for this add-on
End-User License Agreement
Read the license agreement for this add-on
Version History
  • See all versions
Add to collection
Report this add-on
Go to Mozilla's homepage

Add-ons

  • About
  • Firefox Add-ons Blog
  • Extension Workshop
  • Developer Hub
  • Developer Policies
  • Community Blog
  • Forum
  • Report a bug
  • Review Guide

Browsers

  • Desktop
  • Mobile
  • Enterprise

Products

  • Browsers
  • VPN
  • Relay
  • Monitor
  • Pocket
  • Bluesky (@firefox.com)
  • Instagram (Firefox)
  • YouTube (firefoxchannel)
  • Privacy
  • Cookies
  • Legal

Except where otherwise noted, content on this site is licensed under the Creative Commons Attribution Share-Alike License v3.0 or any later version.