A consumer group says Amazon sellers are bribing people to post bogus reviews on Amazon's websites. But it also suggests some reviewers may also be getting ripped off. The claims come from "Which?", a British organization similar to Consumer ... Reports. It tested five sellers who had posted in Facebook groups designed to recruit people to buy and review Amazon products. The groups involve sellers suggesting products which people can then buy and review, after which the seller will refund their purchase cost. Which? staff did so for five products and then posted what it called a fair ... (view more)
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Another file deletion bug appears to have hit Windows 10's latest update. It's raised questions about Microsoft's review process. This is a separate issue to the recent bug that deleted user documents . The new problem - which is also related to the ... October Update - affects .ZIP files. ZIP files are used to store multiple files (and sometimes backups) into a single, archived file. Archives usually offer a high compression ratio, which means files inside the archive are shrunk. This makes .ZIP files especially useful for downloading files from websites because it takes less time. Duplicate ... (view more)
Infopackets Reader Izzy M. writes: " Dear Dennis, I am trying to figure out how IP addresses are assigned using IPv4 (IP addressing version 4), but can't seem to find a straight answer online. My question: is there a certain number that my IP ... address has to be? Is there any correlation between my IP address, subnet mask and default gateway? How is my IP address assigned or determined? Thank you in advance! " My response: I think the reason you can't find an answer to this question is because this is an extremely broad question. To put this as simple as possible: the answer to your question ... (view more)
Light could be the key to solving one of the big problems of faster mobile Internet. But the technology, which uses spotlights to send out signals, has some limited range of uses. The technology developed by pureLiFi works on a simple principle: ... rather than using radio waves to transmit data (as does WiFi), it uses light waves. A demo of the system uses ceiling spotlights which blast out light in a cone shape. To the human eye it looks like an ordinary constant light supply. In fact it's actually flickering at incredibly high speeds to create a pattern. 5G Signals Hurt By Walls A plug-in ' ... (view more)
Microsoft has fixed a problem with the latest major Windows 10 update that left some computers silent. It's blamed Intel for an incompatible audio driver. A driver is software that helps a hardware device (such as a soundcard) work with an operating ... system, such as Windows. Sometimes drivers need to be updated to keep working with a new or updated edition of Windows. In the past, users often had to download drivers from hardware manufacturers, which usually meant using a search engine to find the appropriate page with a download link. These days, however, the Windows Update process often ... (view more)
Microsoft has fixed a problem with a Windows 10 update that inadvertently deleted user documents. Oddly the problem had been highlighted in early testing, but doesn't seem to have been fixed. The issue received widespread attention when the October ... 2018 Update started rolling out to the wider public. That's the second of the two big annual updates that bring new features to Windows 10, a system that replaces the old set-up of having service packs rolled out every few years. Some users discovered that after the update, everything they had stored in their Documents folders had disappeared. Some ... (view more)
Infopackets Reader Peter T. writes: " Dear Dennis, I have a friend who recently met someone on Facebook. What started out as simple flirting soon became a romantic relationship online, though they have never met in person. For sake of argument I'll ... refer to my friend as Bob and his romantic interest as Tina. In a moment of weakness, Bob sent a video of himself in a compromising way, and is now being blackmailed by Tina. She is demanding a lump sum of cash, or says she will send the compromising video to all of Bob's friends on Facebook. You are the first person I thought of who may be able to ... (view more)
Google is to shut its social network Google+. Although the service was something of a flop, the closure is more to do with a massive data exposure. Google+ launched back in 2011 and was one of several attempts by the company to compete with the ... likes of Facebook. Its main selling point was the concept of Circles, which meant that users weren't restricted to sharing posts and updates with a fixed set of friends. Instead, they could write a post that was seen by a particular group, such as work colleagues or people with a shared hobby. Facebook does have such a feature, but it's not as ... (view more)
Facebook is launching dedicated devices for video-calling friends and family. While they have some impressive technology, it's a bold move from a company whose reputation on privacy issues is controversial to say the least. The devices are known as ... the "Portal" and "Portal+". They both offer some of the features of 'smart speakers' such as Google Home and the Amazon Echo, but the main function is for making video calls. That's reflected in the 10 inch screen of the Portal and the 15 inch screen of the Portal+. There's no charge for making calls on the devices as they work ... (view more)
Google is taking several more steps to make browser extensions safer. It's giving users more control and cracking down on some common rogue practices. The changes are to Chrome's extensions. Also known as add-ons with some browsers, extensions are ... third-party tools designed to improve the online experience using a web browser. For example, an Amazon extension lets users send text on a web page (such as a lengthy article) straight to their Kindle e-reader as a document with one click. By nature, extensions need some degree of access to and control over Chrome itself, which sometimes means the ... (view more)
A new pair of sunglasses aims to block out screens such as TV sets and computers. It's a real product, though it's as much an art and culture project than a true business idea. The glasses work in a similar fashion to polarized lenses in ordinary ... sunglasses, which block out the most intense reflected lights from the sun. With sunglasses the idea is to block any light that's reflected off a surface such as the ground or sea, thus reducing the overall brightness. Glasses Turn Screens Black With these special glasses, however, the lenses are flat rather than curved and are rotated 90 degrees. ... (view more)
Police have used a suspect's face to unlock a phone for what appears to be the first time. It didn't go quite as planned and is another step in the law adapting to technology. The man in question was suspected of receiving and possessing indecent ... images of children. Police raided his house with a search warrant and discovered he had a phone which was locked. Historically such cases have proven a grey area when it comes to privacy laws and the rights of police. For example, while law enforcement agencies have argued that, as long as they have a court order, accessing a phone or computer is a ... (view more)
Google is under pressure to provide safer routes for pedestrians in its mapping tools. It's previously done so for cyclists, though hasn't yet pleased everyone. The latest call comes in international business newspaper the Financial Times. Special ... reports writer Madison Darbyshire highlighted a recent walk from a concert venue to a stop for a late night bus in which she used Google's suggested walking route. According to Darbyshire, "I found myself meandering along unlit side streets and away from the traffic that makes the city feel alive at all hours." (Source: ft.com ) Pedestrians Offer ... (view more)
Infopackets Reader Bob S. writes: " Dear Dennis, ... [I run an accounting firm and was recently hit with a ransomware attack which encrypted over 70,000 of my files . I nearly lost everything, though I was finally able to overcome this and recover ... my data through your help] ... What I need is a comprehensive backup solution that will allow me to automate my backups - which means having the backup drive attached to my system 24/7 - yet, the backup drive must be protected such that ransomware cannot spread to the drive and encrypt my backup data. If that were to happen, my backups would be ... (view more)
Microsoft has released Office 2019, but effectively told would-be buyers it's not as good as Office 365. It's a clear attempt to push people towards the subscription model. In one of the more bizarre publicity drives for a new product, Microsoft ... gives very little attention to Office 2019 itself. It's the latest (and very possibly last) installment of MS Office as a standalone program to install and run on a computer, something Microsoft now calls the "on-premises" version. (Source: theregister.co.uk ) The package includes the core programs of Excel, Outlook, PowerPoint and Word on both ... (view more)
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)
A judge in Georgia says she is "gravely concerned" that electronic voting machines could be hacked. But she says it's too late to scrap them for this year's elections. Amy Totenberg was ruling on a lawsuit originally filed May 2017 against Georgia's ... Secretary of State. It called for the use of the Direct Recording Voting machines to be banned for the elections. Among the arguments in the lawsuit were that the system doesn't create a paper trail for verifying any discrepancies; that the software on the machine could be altered or replaced without detection; and that the system makes it ... (view more)
Google is extending its parental monitoring tools to cover teenagers as well as children. There's a pretty major flaw in the program however. The change is to "Family Link," which Google introduced last year. That's a way for pre-teens to have a ... Google account of their own, letting them use an Android handset, but with heavy parental supervision and controls. Key features include parents being able to control which apps the child is allowed to install, when they can use their devices, and how long they can use the device for in total during the day. Parents can also access location ... (view more)
Google has apologized for remotely switching on "battery saver mode" on some Android phones. It says it was an internal test that was mistakenly rolled out. Battery Saver is an optional mode first added to the Android system in 2014. It aims to find ... a balance between reducing battery drain and maintaining convenience and functionality. The mode is effectively a collection of settings changes. These include reducing background processes (activity by apps the user isn't actively using), cutting down on screen animations, and stopping apps from automatically updating. It also disables ... (view more)
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)
Infopackets Reader Tina A. writes: " Dear Dennis, I've been reading articles on the Internet about cyber criminals breaking into computer networks, encrypting files and then demanding a ransom. I've also read that if I leave my computer connected to ... the Internet, I could be susceptible to ransomware. I don't know what to believe. So my question is: is ransomware a threat? Is ransomware malware? Should I be worried? " My response: This is a pretty big question to answer. The simple answer is that: yes , ransomware is a threat, and yes you can get infected with ransomware just by having your ... (view more)
Infopackets Reader Steve T. writes: " Dear Dennis, I recently upgraded my OpenVPN from version 2.3.2 (back in 2014) to the latest version 2.4.6, but now my OpenVPN server is broken. I checked the log files and it says ' SSL ... routines:SSL_CTX_use_certificate:ca md too weak ', followed by 'Cannot load certificate file /path/cert.crt'. I have tried embedding my certificates inside the server.ovpn file (rather than having it point somewhere externally), but that does not help. It simply won't load the certificate. I've researched this issue for days and keep coming across a forum post on the ... (view more)
Smart TV sets that passed on user data without permission might have to display a message suggesting users sue the manufacturers. It's an unusual proposal in a class action lawsuit. Last year Vizio agreed to pay $3.7 million in fines to settle ... investigations by the Federal Trade Commission (FTC) and the New Jersey attorney general. The TVs in question used Internet connectivity (providing the TV was connected to Internet access at the home by the user), which then utilized a feature called "Smart Interactivity". Though the feature was enabled by default, users could switch it off ... (view more)
Windows 10's next major update will add a couple of features to make life easier for people with an Android phone. Using text messages and accessing photos on the PC will be possible without having to touch the phone. The services are both in a new ... built-in Windows 10 app called Your Phone. However, to use the new features, phone owners will also need to install "Microsoft Apps" from the Google Play Store on their handset. (Source: 9to5google.com ) Typing Possible On Full Size Keyboard The messaging tool covers SMS text messages. Users will be able to see the latest batch of messages received ... (view more)
Have you heard of the Deep Web, Dark Net, Dark Web, or Dark Market while surfing the Internet? What is the difference? Is there a difference? In each case, these are technical terms used to describe various parts of the Internet that are not ... normally accessible to users using a standard web browser. Below we'll describe the differences using easy to understand key examples. Deep Web In the most simplest terms, the Deep Web is any web page that is not indexed by a search engine. Let's look an example. A Deep Web can be your bank account details, after you've logged in securely to your online ... (view more)
Infopackets Reader Abdul M. writes: " Dear Dennis, A few weeks ago my computer gave me a warning message that I was infected with virus and that I needed to call 1 800 208 0798 to fix the problem. The man I spoke to had an Indian accent and said he ... was from Microsoft. He then connected to my computer and removed the virus, then demanded $199 payment which I paid. He then forwarded me to another security specialist, who examined my system and said that my firewall was broken and it would cost another $350 to fix it. If I didn't pay it, he said hackers would attack my computer . At this point I ... (view more)
Infopackets Reader Elliot D. writes: " Dear Dennis, I'm reaching out to you because I've been scammed by Live PC Experts (livepcexpert.com). Back in February this year an error message appeared, stating that my computer was infected and I needed to ... call 855 631 4214 to fix it. The tech I spoke with had a very thick Indian accent and said my computer was infected with the Zeus Trojan. They then offered me a 5 year support contract for $500 and said they would fix the problem; that was in February this year. I paid them by check because they said my credit card was being attacked by hackers and ... (view more)
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)
The next major Windows 10 update is only a few weeks away and will be officially named the "October 2018 Update." The update is a new series of twice-yearly updates, which replaces the old system of small monthly updates, followed by a completely ... new version of Windows every few years. Security fixes remain on a monthly schedule, except for emergency patches. The October 2018 Update follows on from the April 2018 Update, both in contrast to last years Fall Creators Update and Creators Update that told you something about Microsoft's focus with new features. Small Set of New Features ... (view more)
Facebook is testing a feature that identifies when users have something in common. The theory is that it will boost connections and even lead to more polite conversations. The feature is not related to the "People You Might Know" section, which ... suggests other Facebook users to add as friends. That's proven controversial in the past as it often appears to be driven by data users haven't provided directly, such as when two users both appear in the phone contacts list of a mutual friend. Instead the new feature will take effect in comments, whether that be underneath a post, a photo, a link or ... (view more)
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I can help! Send me a message on the bottom left of the screen (using the Zopim Chat button), or click my picture to read more about how I can fix your computer over the Internet. Optionally you can read all about my credentials, here.