John Lister

Researchers say they've found a way of severely limiting the damage ransomware causes. Meanwhile California legislators are mulling over new laws specifically aimed at the tactic. Ransomware involves attackers remotely installing malicious software ... that encrypts files and makes them inaccessible without an unlock key. In many cases, this means victims can't access the data and may be unable to use the computer at all. The attackers then demand a fee to provide the unlock key. The tactic has led to controversy over whether victims should pay the fee , something critics say merely encourages ... (view more)

Facebook is to let users send messages which cannot be read by anyone other than the recipient. It's also continuing to work on a feature that allows users to send temporary messages which self-destruct. The new feature is referred to as end-to-end ... encryption . That means it's set up in a way that, even if the message is intercepted, it can't be read by anyone other than the recipient. This is done by maintaining the encryption from the sending device to the receiving device, regardless of the route it takes across the Internet. Secure Shell (SSH) , which is commonly used to connect a ... (view more)

Google's self-driving cars now have the ability to recognize hand signals from cyclists. They have also been programmed to err on the side of caution when considering passing a rider. The cars, which are now being tested on public roads in four ... states, use a wide range of technologies to safely maneuver the roads. These include cameras, proximity sensors, radar and lasers to detect and recognize objects around the car. The vehicles also use Google's own map database to get information on upcoming intersections and the likely traffic they'll encounter. One of the big challenges is ... (view more)

Apple is to make it easy for iPhone users to sign up as organ donors. The move is designed to recruit people who are OK with the idea of organ donation, but don't get round to filling out the necessary paperwork. The drive will involve the Health ... app in the forthcoming version 10 of the iPhone operating system. The app lets users gather together fitness and health information and already includes the option to store medical information such that it's accessible from the lock screen. That's meant to allow first responders to immediately get potentially vital information about a ... (view more)

Microsoft is giving Windows 10 one last push before the free upgrade offer ends on July 29 for Windows 7 and 8 users. It comes through a full-screen pop-up message that could well irritate those who have chosen to give the new system a miss. The new ... message will appear for some, but not all users who have yet to upgrade. It takes up the full screen and is white text on a blue background. That's a curious choice, as that color scheme is traditionally associated with the Blue Screen of Death , particularly in full-screen use. (Source: theverge.com ) Upgrade Message Includes Apology The ... (view more)

Facebook says it will give more priority to posts from users' friends and families rather than content from businesses, news sites and other organizations. But the precise details of the changes remain unclear. The change is to the news feed, which ... is the default view when somebody logs into Facebook. Rather than show all the posts the user's friend have made in chronological order, Facebook attempts to rank them by how important and relevant the user will find them. Facebook says this is necessary because there's too much content for most users to read through in its entirety. It ... (view more)

Microsoft says it will backtrack on one of the most controversial elements of its campaign to push users towards Windows 10. It will no longer interpret clicking a close window button (the "X") as authorizing an installation of the new operating ... system. Since launching the system last year , Microsoft has been slowly ramping up its efforts to get people installing Windows 10. It's moved from the original position of having user actively seek out the system through a "pre-registration" tool to eventually reaching the point when Windows 10 was considered a recommended ... (view more)

Microsoft has agreed to pay $10,000 to a woman who says her computer was wrecked by an unwanted Windows 10 upgrade. The terms of the payment means there's no guarantee others in the same situation would prevail in court. Teri Goldstein says her ... computer automatically downloaded and attempted to install Windows 10 just days after it was released last July. If that's the case, that timeline certainly suggests some form of technical mistake as its only in recent months that Microsoft has stepped up its program of pushing the system out as an automatic update to many users. Broken ... (view more)

A newly-publicized take on a long-running scam involves on-screen messages that falsely appear to be from a user's Internet service provider. It's a trick with a variety of ways to profit from the customer. For many years, scammers have been calling ... people on the telephone claiming to work for Microsoft or other computer companies, saying the person receiving the call has a virus. The scammer will then usually try to get the victim to pay for bogus tech support services. While most people realize it's a scam, the idea is to call enough people so that even a small percentage of ... (view more)

Users of remote access tool GoToMyPC will need to reset their passwords as a security measure after an attack by hackers. Although creators Citrix describe it as a "very sophisticated" attack, it's simply another case of hackers targeting people who ... continue to re-use passwords on multiple sites. GoToMyPC is a tool that lets users remotely access their PC or Mac using another computer or mobile device. As with most such tools, the computer being remotely accessed must be switched on and connected to the Internet. The actual system that powers GoToMyPC, and its database of login ... (view more)