Posts Tagged ‘firefox’

Full LastPass 4.1.42 Exploit Discovered

Tuesday, March 21st, 2017

Password managers must make an incredibly tempting target for hackers. Heads up, LastPass users!

Tavis Ormandy, a prolific member of Google’s Project Zero initiative, revealed that he discovered a new security issue in LastPass 4.1.42 (and maybe earlier). Ormandy revealed that he discovered an exploit, but did not reveal it. Project Zero discoveries are reported to the companies who produce the affected products. The companies have 90 days to react, usually by creating a new product version that they make available publicly to all customers.

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NoScript 5.0 Add-On for Firefox Released

Wednesday, March 15th, 2017

Although it’s a little bit of a hassle to be busy continuously whitelisting sites that you want to allow, but the ability to block scripts is probably one of the most effective PC security measures available.

NoScript 5.0, a popular script blocker (and more) for Firefox has just been released to the public after two release candidate build releases. The browser add-on is a script blocker first and foremost. It blocks any script from running on sites you visit, unless you whitelist them. The approach makes it one of the best add-ons from a security point of view, but means that you will have to adjust website permissions regularly as sites may fail to load completely or partially due to scripts not being loaded when the site is opened in the Firefox web browser.

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Firefox – Legacy add-on or WebExtension? How to Find Out

Thursday, March 9th, 2017

When Firefox 57 is released, many older add-ons will suddenly go away. Here’s a simple trick that will tell you if your favorite add-ons will be among the casualties.

So, by now you have probably heard that a major change is coming this year to the Firefox add-on ecosystem. In a nutshell, Mozilla will scrap all legacy add-ons and move the add-on system exclusively to WebExtensions.

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Firefox Fingerprinting Using Intermediate CA Caching

Friday, March 3rd, 2017

Fortunately, the article also describes an easy way to fix this problem …

New browser capabilities and features are designed to improve the user experience or compatibility with technologies. Sometimes, these features may also be used for shady activities such as user tracking. One of the latest of these activities can be used to fingerprint Firefox users using intermediate CA caching.

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Firefox Focus Privacy Scandal

Wednesday, February 15th, 2017

“Scandal” might be overstating things a bit, but it turns out that Firefox’s new, privacy-oriented mobile browser isn’t as private as one might assume.

Firefox Focus: the privacy browser, is a free mobile browser for iOS devices by Mozilla designed to protect user privacy while browsing the web. The app “improves the privacy and performance” of a user’s mobile browsing experience by “blocking analytics, social, and advertising trackers” according to the product description on Apple’s iTunes website. It furthermore enables you to erase the browsing history, passwords and cookies easily.

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Time to Make the Switch to 64-Bit Firefox on Windows

Tuesday, February 7th, 2017

Now that Mozilla is dropping support for NPAPI plug-ins, there’s really no reason to stick with the 34-bit version of Firefox.

The story of 64-bit Firefox on Windows is a long and complex one, and it is just about to end with Mozilla moving from offering 32-bit Firefox as the default download option to offering 64-bit Firefox on Windows by default.

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Firefox 52 – How to Keep on Using Plugins

Monday, February 6th, 2017

Apparently, plugins are on their way out. Fortunately though, there’s still a way to tweak Firefox to keep your favorite plugins running.

Firefox 52 will be the first release version of the Mozilla Firefox web browser that will ship without support for NPAPI plugins. The only exception to the rule is that Firefox 52 will support Adobe Flash. All other plugins, Silverlight, Java, and all the others, won’t be supported anymore in the Firefox version. While plugin use is on the decline, scenarios exist where plugins are still required to use sites or services on the Internet.

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How to Change Firefox’s Sandbox Security Level

Thursday, January 26th, 2017

Here’s an interesting trick …

One of the major improvements that comes along with Firefox’s new multi-process architecture is sandboxing to improve the browser’s security. The multi-process rollout is chugging along nicely, but it will still take at least months before it is enabled by default for all, or at least the majority, of Firefox Stable users. Electrolysis, Firefox’s multi-process architecture, is the prerequisite for Firefox’s sandboxing feature as it makes use of child processes to establish security boundaries.

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This is Firefox’s Upcoming Permissions System

Thursday, January 19th, 2017

Here’s a quick summary of the changes that are coming to Firefox’s permissions system …

Back in mid-2016 we gave you a glimpse of the new permissions system that Mozilla was working on at the time for its Firefox web browser. Mozilla worked on it a bit more in the meantime, and plans to launch an updated version of it soon that improves the user interaction with permissions in several ways.

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What’s in Store for Firefox in 2017?

Wednesday, January 4th, 2017

Here’s a quick peek at some of the changes that Mozilla has tentatively planned for Firefox in the upcoming year …

The year 2017 will be an interesting one for the Firefox web browser, Mozilla, and users of the browser. 2017 will see new technology being integrated in Firefox, and also some removed. The following guide lists those changes. It needs to be noted though that some may or may not happen. I mention that explicitly if that is the case so that you know that a change is not a done deal but something that could happen.

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