DeJack (In-Development)

Name: DeJack (In-Development)
Author: Blanca

By: Blanca

(Undergoing Usability Testing) Allows the user to know if a website they visit is safe or suspicious with one click of a button.

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Features & Capabilities

DeJack (combined from the prefix “De” and "hijacking” to infer the meaning of undoing a hijack) does DNS security checks and gathers security information about it with one click of a button.

If a website is flagged as suspicious, it's likely vulnerable to one or more of the three types of DNS hijacking: man-in-the-middle, cache poisoning, and DNS redirection cyberattacks.
You will find it provides recommended tools and steps to take to become safer online as well.

The goal in this endeavor is to help users gain more control over their online safety through an easier path and raise awareness of a common cyberattack known as DNS hijacking.

User Growth & Download Statistics

Add-on

By:

Blanca

Daily users:

Version:

2.2 Last updated: 2025-01-11

Version code:

5873691

Creation date:

2025-01-07

Risk:

Permissions:

Size:

1.57MB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-07-08

Compare stats and ranking:

Ranking

# 152,947 ▼ 7,774

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Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:

Blanca

Firefox Add-ons Store

https://addons.mozilla.org/firefox/addon/dejack/

Is DeJack (In-Development) Safe?

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.

DeJack (In-Development) requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Allows access to all websites, posing a significant security risk as it can monitor and modify data from any visited site.
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Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. 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 Firefox add-on.

DeJack (In-Development) is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.

Risk likelihood analysis details

High This extension has low user count. Unpopular extensions may not be stable or safe.
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