The best security you can get in a web browser! Allow potentially malicious web content to run only from sites you trust. Protect yourself against XSS other web security exploits.

NoScript Security Suite - Web Browser Protection
NoScript Security Suite is the best available protection for your web browser, allowing potentially malicious web content to run only from trusted domains. It prevents exploitation of security vulnerabilities with no loss of functionality, making Firefox safer.
Add-on stats
Manifest V2
By: Giorgio Maone
Rating: 4.41
(2,338)
Weekly download count: 7,332
Firefox on Android: Yes
Permissions:
- contextMenus
- storage
- tabs
- unlimitedStorage
- scripting
- webNavigation
- webRequest
- webRequestBlocking
- webRequestFilterResponse
- webRequestFilterResponse.serviceWorkerScript See more
Size: 980.63K
Email: no*****@informaction.com
URLs: Website ,Privacy policy
Full description: See detailed description
Ranking
# 66
User reviews
Pros
- Enhances security and privacy by blocking unwanted scripts
- Allows granular control over which scripts to enable or disable
- Improves browsing speed by blocking bloated sites and ads
- Highly recommended by long-time users for essential performance and safety
- Effective in preventing malware and popup ads
Cons
- Can block necessary scripts, causing some websites to malfunction
- Can be difficult to configure settings for new users
- Recent updates may lead to compatibility issues with newer Firefox versions
- User preferences are not synced across devices, leading to loss of settings after refresh
- Complex to use, requiring careful management of trusted domains
Most mentioned
- Blocks necessary scripts causing site issues
- Essential for security and privacy
- Difficult configuration for new users
- Loss of user settings upon Firefox refresh
- Compatibility problems with newer versions of Firefox
User reviews
4.03.25 Вызывает сбои на браузере Firefox на сайте яндекс маркета market.yandex.ru если отключить расширение то сайт работает
by Firefox user 14964707, 2025-03-04
by Firefox user 16513684, 2025-03-02
by Internet Welcomer, 2025-03-01
Add-on safety
Risk impact
NoScript Security Suite 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
We don't have sufficient data to confidently determine the risk likelihood of NoScript Security Suite. Use it at your own risk.
Risk likelihood analysis details
- High This extension was recently updated in the past month. New updates may not be stable or safe.
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