Gemalto WebSigner for NatWest

Name: Gemalto WebSigner for NatWest
Author: Gemalto

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Gemalto WebSigner is a digital signature−based software solution designed to protect and secure Internet transactions. The Gemalto WebSigner solution is capable of signing documents or transaction data presented by a web application, verifying the authenticity of the signatories, and encrypting and decrypting documents. Gemalto WebSigner combines the privacy, integrity, and authentication functionality provided by cryptographic algorithms with simplicity, portability, and convenience. You need a compatible smartcard and smartcard reader as well as Gemalto WebSigner software before you can use this extension.

Extension

By:

Gemalto

Users:

8,000

Version:

2.0.2.25 Last updated: 2025-01-20

Creation date:

2023-04-05

Risk:

Permissions:

tabs
nativeMessaging
storage
unlimitedStorage
system.display

Host permissions:

<all_urls>

Size:

228.00KB

Email:

da*****@thalesgroup.com

URLs:

Full description:

Source:

Chrome Web Store

Data ingested on:

2025-07-10

Ranking

# 10,810 ▲ 109

Other rankings

#7182 in Developer Tools ▼ 24

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.

Gemalto WebSigner for NatWest requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
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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.

Gemalto WebSigner for NatWest is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this extension.

Risk likelihood analysis details

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

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