Improved Security and Privacy Indicators in Firefox 70 – Mozilla Security Blog
The upcoming Firefox 70 release will update the security and privacy indicators in the URL bar. In recent years we have seen a great increase in the number of websites that are delivered securely via HTTPS. At the same time, privacy threats have become more prevalent on the web and Firefox has shipped new technologies to protect our users against tracking. To better reflect this new environment, t
Firefox’s New WebSocket Inspector – Mozilla Hacks - the Web developer blog
The Firefox DevTools team and our contributors were hard at work over the summer, getting Firefox 70 jam-packed with improvements. We are especially excited about our new WebSocket inspection feature, because you told us in feedback how important it would be for your daily work. The WebSocket inspector will be released in Firefox 71, but is ready for you to use in Firefox Developer Edition now. To
New in JavaScript 1.6 - Archive of obsolete content | MDN
The following is a changelog for JavaScript 1.6. This version was included in Firefox 1.5 (Gecko 1.8), which was released in November 2005. The corresponding ECMA standard is ECMA-262 Edition 3 and ECMAScript for XML (E4X) with some additional features. Several new features were introduced: E4X, several new Array methods, and Array and String generics.
Moving Firefox to a faster 4-week release cycle – Mozilla Hacks - the Web developer blog
Editor’s Note: Wednesday, 10:40am PT. We’ve updated this post with the following correction: The SeaMonkey Project consumes Firefox releases, not SpiderMonkey, which is Firefox’s JavaScript engine. Thanks to an astute reader for noticing. Overview We typically ship a major Firefox browser (Desktop and Android) release every 6 to 8 weeks. Building and releasing a browser is complicated and involves
Today’s Firefox Blocks Third-Party Tracking Cookies and Cryptomining by Default | The Mozilla Blog
Today’s Firefox Blocks Third-Party Tracking Cookies and Cryptomining by Default Today, Firefox on desktop and Android will — by default — empower and protect all our users by blocking third-party tracking cookies and cryptominers. This milestone marks a major step in our multi-year effort to bring stronger, usable privacy protections to everyone using Firefox. Firefox’s Enhanced Tracking Protectio
The Baseline Interpreter: a faster JS interpreter in Firefox 70 – Mozilla Hacks - the Web developer blog
The Baseline Interpreter: a faster JS interpreter in Firefox 70 Introduction Modern web applications load and execute a lot more JavaScript code than they did just a few years ago. While JIT (just-in-time) compilers have been very successful in making JavaScript performant, we needed a better solution to deal with these new workloads. To address this, we’ve added a new, generated JavaScript byteco
Security/Anti tracking policy - MozillaWiki
This document describes the online tracking practices that Mozilla believes, as a matter of policy, should be blocked by default by web browsers. These practices are potentially harmful to users and cannot be meaningfully understood or controlled by users. We intend to implement technical protections in Firefox to block all tracking practices included in this policy. If we discover additional trac
1567114 - MITM on all HTTPS traffic in Kazakhstan
User Agent: Mozilla/5.0 (X11; Fedora; Linux x86_64; rv:68.0) Gecko/20100101 Firefox/68.0 Steps to reproduce: Since today all Internet providers in Kazakhstan started MITM on all encrypted HTTPS traffic. They asked end-users to install government-issued certificate authority on all devices in every browser: http://qca.kz/ Actual results: MITM attack: https://i.imgur.com/rFEjXKw.jpg Message from Int
ローカルファイルがそれぞれ別のオリジンを与えられるようになりました (影響あり) | Firefox サイト互換性情報
ローカルに保存された悪質な HTML コンテンツが同じディレクトリーにある他のファイルへアクセスするのを防ぐため、Firefox 68 で 同一オリジンポリシー が強化されました。これはあなた自身のマシン上で直接 file:// URL を通じてあなたのサイトをテストしていて、例えば別のファイルにスクリプトを含めていたり <iframe> を埋め込んでいたりした場合に問題となる可能性があります。 単純な自己完結型の HTML ファイルは今後も表示できるかもしれませんが、構成ファイルを伴ったサイトをテストしたい場合はローカルサーバーを立ち上げることを強くお勧めします。MAMP や XAMPP といった簡単に使えるツールがありますし、macOS には Apache サーバーが内蔵されています。 更新: この変更は、ウェブフォント、Worker、XSLT など、他の様々なものにも影響を与えていま
Firefox 68.0, See All New Features, Updates and Fixes
Firefox is no longer supported on Windows 8.1 and below. Please download Firefox ESR (Extended Support Release) to use Firefox.
ftt – 🦊 Firefox (ja) 向け拡張機能を入手
Displays tabs hierarchially in the sidebar. Other tabs opened from a tab will be displayed as children of the tab. Permissions used: - tabs: Display information and manipulate about tabs. - session: Enable session persistence. - menus: Display context menus in sidebar - bookmarks: Enable bookmark context menu function - cookies & contextualIdentities: display container color in sidebar
Reinventing Firefox for Android: a Preview – Future Releases
At Firefox, we’re passionate about providing solutions for people who care about safety, privacy and independence. For several months, we’ve been working on a new strategy for our Android products to serve you even better. Today we’re very happy to announce a pilot of our new browser for Android devices that is available to early adopters for testing as of now. We’ll have a feature-rich, polished
Next steps in privacy-preserving Telemetry with Prio – Mozilla Security Blog
In late 2018 Mozilla conducted an experiment to collect browser Telemetry data with Prio, a privacy-preserving data collection system developed by Stanford Professor Dan Boneh and PhD candidate Henry Corrigan-Gibbs. That experiment was a success: it allowed us to validate that our Prio data collections were correct, efficient, and integrated well with our analysis pipeline. Today, we want to let y
Graphics Team ships WebRender MVP!
After many months of hard work and preparation, I’m pleased to announce the general availability of WebRender for selected Windows 10 devices. WebRender is a major rewrite of the Firefox rendering architecture using the same kind of GPU-based acceleration techniques used by games. Until now, our browser rendering pipeline varied depending on the platform and OS. This has a number of drawbacks: In
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Firefox 69.0, See All New Features, Updates and Fixes
GitHub - ayastreb/bandwidth-hero: :guardsman: Saves data by compressing images on web page
Security/Fusion - MozillaWiki
Referer ヘッダーサイズが 4 KB に制限されました | Firefox サイト互換性情報
When it comes to privacy, default settings matter! | The Mozilla Blog
Firefox 67.0, See All New Features, Updates and Fixes