NoScript for Firefox (Windows PC)

NoScript for Firefox (Windows PC) - Tags: United States, Australia, Canada, Marshal islands, United Kingdom, Germany, Switzerland, Brazil, New Zealand, Mexico, Italy, USA, UK, CA, Europe, Asia, Africa, Japan, Qatar, Dubai, Kuwait, Singapore, noscript firefox addon, what is the noscript firefox extension, noscript extension firefox, how to use noscript, what is noscript in html, where to put noscript, index.html noscript, what is noscript tag, script and noscript tags, noscript tag in javascript, noscript you need to enable javascript, micro-app noscript, what does noscript do, firefox 0.8 release notes, NoScript Security Suite – Get this Extension for firefox, What is it? - NoScript: block scripts and own your browser!, Get it! - NoScript: block scripts and own your browser!, NoScript Security Suite version. NoScript for Firefox (Windows PC)

NoScript 12.1.1 for Firefox (Windows PC)

NoScript 12.1.1 for Firefox (Windows PC)

NoScript for Firefox (Windows PC) Features:

The NoScript Security Suite is Free Open Source Software (FOSS) providing extra protection for Firefox (on Android, too!), Chrome, Edge, Brave and other web browsers.

Install NoScript now!

Working with trust levels in NoScript's popup UI

NoScript in action

NoScript is a built-in key security component of the Tor Browser, the top anonymity tool defending millions against surveillance and censorship.

This browser extension allows JavaScript and other potentially harmful content to be executed only by trusted web sites of your choice (e.g. your online bank).

NoScript also provides the most powerful anti-XSS protection ever available in a browser.

NoScript's unique pre-emptive script blocking approach prevents exploitation of security vulnerabilities (known, such as Meltdown or Spectre, and even not known yet!) with no functionality loss: you can enable JavaScript and other dynamic capabilities for sites you trust with a simple click.

Staying safe has never been so easy!

Experts* will agree: the web is really safer with NoScript!

* experts endorsing NoScript, among others: Edward Snowden (former NSA analyst and whistleblower against surveillance state); Window Snyder (former top security officer at Microsoft, Square, Inc., Apple, Fastly, Intel and Mozilla Corp.); Douglas Crockford (Javascript expert and creator of the JSON format); the Sans Internet Storm Center

NoScript for Firefox (Windows PC) Info:

Direct download for Firefox

You can get the latest stable version for Firefox desktop only also using this direct NoScript 12.1.1 download link. To install, just drag and drop it onto your address bar.

v 12.1.1

============================================================

x Fix automatic reloading broken if the background script /

  service worker is not already initialized on UI load

x Re-enable signing logging

v 12.1

============================================================

x [nscl] Improved work-around for Youtube placeholder

  displacement (tor-browser#43296)

x [L10n] Updated pl

x Avoid synchronous policy fetching if document is already

  complete (e.g. on extension updates)

x Remove more MV3-only entries from MV2 manifest

x Remove pre-release version check on signing

x More informative debug logging

x Fixed misplaced update_url in development builds (thanks

  DJ-Leith for reporting)

x Switch Firefox development build version format to *.9xx

  (like Chromium)

x Cross-browser and cross-manifest compatibility down to

  Gecko 115

x Improved cross-browser and cross-manifest development and

  build ergonomics

x Fixed RequestGuard on Firefox still using CSP.blocks() as

  an instance method

x Improved cross-browser and cross-manifest support

x Do not reload affected tabs before saving XSS user

  choices, if any

x [nscl] Several performance and reliability enhancements

  from NSCL

x [nscl] Updated to latest NoScript Commons Library

x Fixed offscreen placeholder container preventing user

  interaction on the left of placeholders

  (tor-browser#43282)

x Fix localization-related console spam when opening options

  panel (tor-browser#43269)

x Fixed offscreen placeholder container preventing user

  interaction on the left of placeholders

  (tor-browser#43282)

x Fix localization-related console spam when opening options

  panel (tor-browser#43269)

Development build

NoScript development happens very fast to keep up with emerging web threats. If you're brave enough and you need a specific feature or fix not released yet, or you simply want to provide feedback before official release, you may want to try the latest release candidate.

NoScript for Firefox (Windows PC) Information:

First of all, install NoScript in your browser!

Don't forget to allow NoScript to run in Private / Incognito windows, either when prompted on installation or later in the extensions manager option.

Otherwise you won't find NoScript where you need it the most.

For the same reason, on Chromium-based browsers, you'll probably want to Pin NoScript's icon to the toolbar, in order to have a visual indicator of what is going on with current page's permissions and a fast way to configure them.

After installation, you can quickly access NoScript:

on a desktop OS, either

by left-clicking the NoScript toolbar icon...

...or by right-clicking on any web page and selecting the NoScript contextual menu item (most useful on popup windows where the toolbar is hidden)...

... or by using the Alt+Shift+N keyboard shortcut.

on Firefox for Android, by selecting Add-ons in Firefox's main menu and tapping the NoScript entry.

Trust levels

By using NoScript's popup UI you can assign any website or sub-resource origin (e.g. "cnn.com" or "ads-twitter.com") either one of 4 preset trust levels or a per-site customized level.

Working with trust levels in NoScript's popup

Working with trust levels in NoScript's popup

DEFAULT__ iconDEFAULT, as the name implies, is the fallback low trust level which NoScript automatically enforces on any not yet configured website. This way unknown sites you visit for the first time are unable to perform any harmful action against you.

Temp. TRUSTED__ iconTemp. TRUSTED is the high trust level you can assign to sites requiring JavaScript or other active (and potentially harmful) capabilities to be enabled in order to work. Temp. stands for "Temporarily", meaning that the trust level for this site gets reset to DEFAULT as soon as the browser is closed or if you use the Revoke Temporary PermissionsRevoke Temporary Permissions_ icon button. This is the preferred way to tentatively enable sites which you need to work just now but you're unlikely to visit every day. You can also assign this level to all the sites you currently listed in the popup UI by using the Set all on this page to Temporarily TRUSTEDSet all on this page to Temporarily TRUSTED_ icon button.

TRUSTED__ iconTRUSTED is the permanent high trust level, enabling JavaScript and other active capabilities and persisting across browser restarts: use it only for sites which you really trust and use frequently.

UNTRUSTED__ iconUNTRUSTED is the zero-trust level, which blocks every capability (including rendering of plain HTML frames and alternate <noscript> content). It may be useful to flag sites which are definitely not welcome in your browser.

CUSTOM__ iconCUSTOM is a special level which can be tailored specifically for each site by turning on and off individual capabilities, such as script, object, media, frame, font, webgl, fetch, ping, noscript, unrestricted CSS, other. Capabilities which the site has tried to use, being blocked by NoScript, are highlighted in red. The temporary/permanent behavior of this level is controlled by a tiny clock-shaped toggle.

Contextual Policies

Get NoScript for Firefox (Windows PC)