SL2Z beta

This extension will provide security for your Gmail.

SL2Z is a cloud service that enhances the email security and web privacy of its users by contextually training and warning email users directly in their email client, and by helping users to improve their privacy settings on popular social media platforms.

The cloud service uses a browser extension to detect supported email providers, and to use client-side code injection to surface potential email threats directly in line with the email content, training users to avoid malicious content, and offering report buttons to leverage human intelligence to improve detection. In this prototype, the malicious content will be simulated. In the final product, detection will be applied to all emails and will help the user avoid real phishing scams.

Feature: Spotlight Risky Content in Email (Simulated)

We will use a Chrome browser extension to identify email simulations, and highlight areas of concern such as sender/domain lookalikes, suspicious messaging asking for information, poor grammar, or risky attachments such as HTML or executable files. These areas of concern will be spotlighted by the browser extension, and the user will be asked to take action. These actions will include: Reporting the message to Google or clicking the "Report" buttons directly next to the area of concern. These report buttons will be injected by the browser extension and will only appear during a simulation.

Feature: Threat Simulation Content With heavy input from an industry expert, we will create a small library of 10 phishing simulations to test the user's reaction. These simulated attacks will be used to demonstrate the capabilities of the Spotlight feature (above), and also to train users to avoid phishing attacks and other scams.

Feature: Gmail Best Practice Configuration

The application will read the Gmail settings of the authenticated user, and determine if risky configurations exist, such as Forwarding rules, IMAP settings, and risky authorized apps with Gmail API access.

Manifest V3 Extension
Users:
2
Version:
1.0.12 Last updated: 2022-04-03
Creation date:
2022-01-24
Risk:
Low risk impact High risk likelihood
Permissions:
  • storage
Size:
3.33MB
Full description:
See detailed description
Source:
Chrome Web Store
Updated:
2 months ago

Extension safety

Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

SL2Z beta requires very minimum permissions.

Risk impact analysis details
  • High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
Risk likelihood
Risk likelihood measures the probability that a Chrome extension may turn malicious. This is determined by the publisher and the Chrome extension reputation on Chrome Web Store, the amount of time the Chrome extension has been around, and other signals about the Chrome extension. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Chrome extension.

SL2Z beta may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

Risk likelihood analysis details
  • Critical This extension is not longer available in the store
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