user

Wed
16
Oct
John Lister's picture

Chrome to 'Freeze' Unused Tabs, Reduce RAM Usage

Google is introducing more options to deal with the Chrome browser using too much computer memory. It's implementing less severe options for users with multiple tabs open. The way Chrome was originally designed means every open tab uses up computer ... memory (RAM). That can mount up substantially if you are accustomed to having many tabs opened when Chrome is launched, or even with Chrome is idle. In turn this will significantly slow the computer down on older systems that don't have enough RAM to begin with. Since 2015 Chrome has had a feature called "Tab Discarding" that kicks in ... (view more)

Thu
26
Sep
John Lister's picture

Latest Internet Explorer Bug a Massive Risk

Microsoft has issued an emergency patch for Internet Explorer. In the most extreme circumstances, a user simply visiting a website could give a hacker complete remote control of a computer. Between Chrome's dominance and Edge becoming the default on ... new Windows machines, Internet Explorer is far from popular and is now used on around 8 percent of desktop computers. However, that still means around a hundred million machines could be affected by this bug. (Source: bbc.co.uk ) It's a sign of how serious the problem is that Microsoft has issued an emergency patch, or as it calls it, an out-of- ... (view more)

Mon
23
Sep
John Lister's picture

Google Responds to Device 'Eavesdropping' Claims

Google is making several changes to the way it handles audio collected from phones and smart gadgets such as the Google Home speaker. It follows revelations that humans listened to recordings collected by several tech giants. Amazon, Apple and ... Google were all hit by claims that they'd not done enough to make clear that staff or contractors listened to recordings to check the accuracy of automatic speech recognition. In several cases, human engineers heard sensitive material which appeared to have been collected unintentionally, rather than the user meaning to make a spoken query or request. ... (view more)

Mon
26
Aug
John Lister's picture

Chrome to Check Passwords Against Hacked Databases

Chrome may soon warn users if their passwords have been compromised. It works by checking inputted passwords against those exposed in public data breaches. The feature is already available for Chrome from an official Google extension known as ... Password Checkup, but users need to actively install this extension to use it. Web browser Mozilla Firefox already has a similar feature built-in. Now a similar feature named "password leak detection" has been spotted in the code of Chrome Canary. That's a version of Chrome that includes test features planned for release in the main Chrome edition in a ... (view more)

Wed
21
Aug
John Lister's picture

Facebook To Reveal User Tracking Secrets

Facebook is to show users what data it collects about their activity on other sites. It won't stop tracking, but will make the data anonymous if users ask. The changes will come in a new settings option called "Off-Facebook Activity." This will list ... all websites and apps that share data about user activity with Facebook. This most commonly happens through two methods. One is that the user has opted to log in to the third-party site through Facebook. In other words, as long as they haven't logged out of their Facebook account, they don't need to create or input user names and passwords for the ... (view more)

Tue
06
Aug
John Lister's picture

Site Opens 100 Tabs to Fool Web Trackers

Mozilla has designed a site that will open 100 tabs at once, quite likely crashing a web browser. It's meant as a creative way to show how web tracking works. The stunt is based around cookies: small text files put onto a computer via the browser to ... customize an online session to a website. Third-party tracking cookies are then generated, which keep a record of the sites a user visits. This information is then used by ad servers to deliver targeted ads based on website history. "Track THIS" works by opening 100 tabs selected to represent a particular type of web user. The idea is that there ... (view more)

Thu
06
Jun
John Lister's picture

Firefox Adds Enhanced Password Manager, Cookie Blocking

Mozilla has made two major changes to make Firefox browsing easier and safer. It's adding a robust password manager and and enhanced cookie blocking feature that will help avoid dubious online tracking. The password manager is called Firefox ... Lockwise. For now it's only available as a browser extension, rather than being built into the browser itself. It's the same service that was previously available on mobile devices as "LockBox." The basic functions of Lockwise include being able to store login credentials and access from multiple devices, and are much the same as on third-party ... (view more)

Tue
07
May
John Lister's picture

Google's New Cookie Tracking Policy Raises Eyebrows

Google is set to make it easier for users to block tracking cookies. Perhaps unsurprisingly the reported changes would also be very helpful for Google. Cookies are small files that a website saves onto a computer's hard drive via the web browser. ... When the user next returns to the site, it will check for cookies and use the information to customize the site's content or appearance. For example, if a user were to enter in their name and password on a forum website and then selected the "remember me" option, this preference would be saved using a cookie. The next time the user visits ... (view more)

Thu
04
Apr
John Lister's picture

Facebook Asks New Users for Password to Email Account

Facebook has asked some new users to provide passwords for their email accounts. It's provoked fury among critics who say it goes against basic rules of online security. Often when a user signs up for an online service they provide an email address ... as a form of identification. The service will normally check the address is genuine by sending a code or a link in an email to the address, thus proving the user does indeed "own" that address. However, some people signing up to Facebook have instead been seeing a screen that offers to confirm the email address automatically. The screen includes a ... (view more)

Wed
27
Mar
John Lister's picture

Apple Devices Need 51 Important Security Updates

Apple has released a patch for mobile devices which covers 51 security flaws. It's sparked debate over Apple's security levels and the way it issues such updates. The patch is for iOS, taking it up to version 12.2. Apple doesn't issue standalone ... security updates. Instead, it builds it into the main update for the system, which also includes new features or bug fixes. (Source: apple.com ) The most notable fix is a bug in an API (application program interface), which lets third party software interact with Apple services. In this case, the API bug could allow malware to access an iPhone, iPad ... (view more)

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