firefox

Wed
26
Sep
John Lister's picture

Firefox Download Bug Could Crash Windows

A security researcher has found a way to crash the Firefox browser and even Windows itself. Sabri Haddouche has demonstrated the technique to highlight the risk that it could be misused. The bug is shown off at Haddouche's site Browser Reaper, which ... he created to chart his interest in denial of service attacks. Normally such attacks involve flooding a website with bogus visits until it is overloaded and becomes unavailable to ordinary users. However, Haddouche has been exploring the technique from the other perspective: forcing a browser to deal with so much traffic that it crashes. Epic Name ... (view more)

Tue
18
Sep
John Lister's picture

Microsoft Warns Users Not to Install Chrome Browser

Microsoft is asking users to think twice before installing browsers such as Firefox and Chrome. A "warning message" is being tested in Windows 10. The message has been spotted by people in the Windows Insider program that lets them get early access ... to new features. The idea is to test the features on computers being used out in the 'real world' rather than in Microsoft labs. One such user has posted a screenshot of a message that appeared when they attempted to install Mozilla's Firefox browser. It reads "You already have Microsoft Edge - the safer, faster browser for Windows 10." ... (view more)

Thu
06
Sep
John Lister's picture

New Firefox to Block Unwanted Tracking, Cryptojacking

Firefox is getting a series of updates to boost performance, privacy and usability. Unwanted tracking tools and browser hijackers are among the targets of security updates. Two of the biggest measures deal with websites that track user activity ... online, potentially to make site content more relevant, but more commonly to deliver targeted advertising. Version 63 of Firefox, due in September, will by default block ad trackers if they take a particularly long time to load, in turn making pages slow to appear. This setting is purely to do with the load time of the tracker rather than what it ... (view more)

Mon
09
Jul
Dennis Faas's picture

How to Fix: Disable Firefox Top Sites, Recommended by Pocket, Highlights

Infopackets Reader Shirley S. writes: " Dear Dennis, Recently my Firefox upgraded to version 61 and now when I open a new tab, I see 'Top Sites', 'Recommended by Pocket', and 'Highlights'. I find this intrusive because the Highlights section ... displays sites or web searches I've previously visited or searched for. Previously I had Firefox set to open a blank tab but no longer works. I have looked through Firefox preferences but I don't see an option for a blank tab. Can you help? " My response: I am in the same boat as you - I don't like seeing my previous activity, nor "web suggestions" ... (view more)

Wed
02
May
John Lister's picture

Firefox Browser To Carry Ads

The Firefox browser will soon incorporate paid advertising on its new tab page. It will be personalized to a degree, though developers Mozilla say it won't compromise privacy. The ads will appear in the form of links to pages. These links will ... appear whenever a user opens a new tab in the browser, before they type in an address. They won't appear on the home page that shows up when users first open Firefox itself. The new tab page will contain a list of recommended links to pages the user might find interesting. Some of these will be "sponsored" results while others will be included without ... (view more)

Mon
09
Apr
Dennis Faas's picture

How to Fix: Remove JSCoinMiner Browser Malware (Step By Step)

Infopackets Reader Bob S. writes: " Dear Dennis, Thanks for the article on Browser Cryptomining scams . I have a related problem. I use Firefox browser and Norton keeps telling me that I'm infected with ' JSCoinminer ' for every single web page I ... visit - for example, eBay.com, Amazon.com and even Infopackets.com! I have tried to remove the infection using Norton, Malwarebytes and also Norton's 'Power Eraser' but the infection persists. The error message reads: Norton blocked an attack by: Web Attack: JSCoinminer Website / An intrusion attempt by thrillingos.herokuapp.com was blocked ... Web ... (view more)

Fri
19
Jan
Dennis Faas's picture

How to Fix: 'This site can't be reached. The connection was reset.' Error

Infopackets Reader 'Emmy-Lou' writes: " Dear Dennis, I am having trouble accessing eBay. The error message I get is: 'This site can't be reached. The connection was reset.' Other times, it is 'This site can't be reached. eBay unexpectedly closed the ... connection'. On the page with the error message, it says to: 'Try: Checking the connection, checking the proxy and the firewall, and Running Windows Network Diagnostics'. The official error message is ERR_CONNECTION_RESET (but sometimes it is ERR_CONNECTION_CLOSED ). Can you help? " My response: Troubleshooting this error message can be rather ... (view more)

Wed
15
Nov
John Lister's picture

New Firefox Quantum Twice as Fast, 30% Less Memory

Mozilla has launched a new version of the Firefox browser aimed at winning over Google Chrome users. It says the new version is twice as fast as earlier versions of Firefox that were available this year. The key is the "web rendering engine," which ... is the part of the browser that interprets the code on a website page and visually combines it on the user's computer. Mozilla has replaced its old engine with a new one dubbed Firefox Quantum. It's also put together videos showing that Firefox is now quicker than Chrome to fully load most (but not all) of the more popular websites. ... (view more)

Fri
10
Nov
Dennis Faas's picture

Firefox 57 to Kill Many Addons: Tab Groups Alternative

Infopackets Reader Jean K. writes: " Dear Dennis, Recently my Firefox web browser updated to version 56.0.2. When I go Tools -> Add-ons , I see most of my addons are marked as ' Legacy '. I read online that when Firefox 57 is released, it will ... use ' web extensions ,' (also spelt " WebExtensions ") which will make the current addons incompatible. This is a big problem! I have been using the ' Tab Groups ' addon by Quicksaver for a while now (which groups my web browser tabs into categories) and cannot imagine life without this incredibly helpful addon. Unfortunately the developer ... (view more)

Mon
11
Sep
Dennis Faas's picture

How to Fix: Disable Facebook Notifications in Windows 7, 8, and 10

Infopackets Reader Steve C. writes: " Dear Dennis, I am running a Windows 10 PC, which I share with my daughter. Lately I have begun receiving Facebook notifications / popups on the lower right corner of my desktop. These notifications appear every ... few minutes and it is literally driving me insane. I cannot figure out how to shut this setting off. Searching Google for 'windows disable facebook popups' isn't of any help because I am getting different answers. One says to disable the Facebook app, another says it's a Facebook setting. I have no idea how to do either because I don't even use ... (view more)

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