data

Dell says its computers will soon be able to use two internet connections at once. Supposedly this will significantly increase speeds and reduce glitches, but the details are somewhat vague. It's part of a series of features packaged as Dell ... Optimizer aimed particularly at people using laptops for work while at home or on the move. They include an onlooker detection that appears to use the webcam to spot when somebody could be looking over the user's shoulder. Depending on the settings, the screen can then lock or blur. Another feature uses a combination of user settings and automated ... (view more)

Android phones could help make weather forecasts more accurate under a new project. The problem is its hard to see much incentive for people to take part. Although some high-end smartphones have sensors for temperature or air pressures, they aren't ... needed for this project. Instead its all about the signal strength and satellite navigation data. The project, dubbed Camaliot, is the work of the European Space Agency, though it's looking for participants from all over the world as this will make the results more useful. (Source: androidpolice.com ) Water Vapor The Key The idea is to collect data ... (view more)

Microsoft has warned users that a "wipe clean" option in Windows won't remove all files thanks to an ongoing bug. It's mainly a practical problem for anyone planning to sell or give away a computer with hopes of removing all personal data prior. The ... problem is specifically with the reset option in Windows that lets users "reinstall" the system without needing to download files or create a USB or DVD boot disc. This option always removes all installed applications, but users have a choice whether or not to also remove files such as documents. When they choose "remove everything", ... (view more)

A new form of computer memory could cut costs and storage space. "UltraRAM" would combine storage and memory on a single unit. Historically computers have always had to use separate units for memory (which is only needed temporarily) and file ... storage (which needs to be available until intentionally deleted or altered). As a rough analogy, file storage is like a filing cabinet, while memory is more like an in-tray, holding information to hand for quick access during the current task. Today many machines use flash memory for both RAM (the main memory on a PC) and solid state drives (a quicker ... (view more)

More than ever before, modern businesses rely on technology. Their efficient functioning relies on Internet services, which is unlikely to alter in the near future. As a result, as organizations get larger, computer networks develop, and massive ... volumes of data are sent every day between computer systems. According to a survey conducted by Accenture, 68% of organizations across various industries believe that cyber security threats are growing. According to an FBI assessment, cyberattacks have grown by 300% since the epidemic began. Securing businesses large and small is vital to ensure the ... (view more)

The developers behind a "privacy focused" search engine are working on their own desktop web browser. DuckDuckGo is already available in mobile form with a reported 150 million downloads. The DuckDuckGo search engine is based around user privacy, ... with minimal data collected. It's funded through ads that relate solely to the search term a user looks for, rather than any data about their browsing history. The reduced reliance on personal data does arguably mean the search results aren't as relevant as with other search tools, though the developers claim this is better because users don't get a ... (view more)

US President Joe Biden has ordered the federal government to modernize its online services. It aims to remove a "time tax" on citizens navigating inefficient services. It comes in an executive order, which doesn't require legislation passed by ... Congress. The order says the US government is responsible for "designing and delivering services with a focus on the actual experience of the people whom it is meant to serve." (Source: whitehouse.gov ) The main requirement of the order is to overcome the current problem of limited interoperability between different government sites, which often require ... (view more)

Mozilla has announced a rethink of a key technology used to make web users safer. The latest update to its Firefox browser improves the "sandboxing" approach. One of the biggest security concerns with web browsers is the way a single application ... (the browser) can handle data from multiple sites open in different tabs. It creates the risk that a compromised site could access data from another site; for example, one tab might display or transmit emails, login details or financial information. The way browsers tackle this risk is called sandboxing. That means telling operating systems such as ... (view more)

We live in the age of technology where every day is full of advancements that make our lives easier. At what cost, though? Our Internet security is constantly under fire by hackers and cyber criminals using these technological advances to their ... gain. Through the dark web, a virtual underworld full of criminal activity that can be accessed using specific tools, such activity is made possible. However, many people aren't sure what the dark web actually is. According to Business Insider, it's "defined as all content hosted on darknets, or online networks that require a specific browsing software ... (view more)

A change giving Apple users more control over their data has cost four major tech companies nearly $10 billion in lost ad revenue according to one estimate. But the drop is nowhere near as big as Facebook had warned. The change, which took effect in ... April, affects a tag called Identifier for Advertisers that links to a specific iPhone. It lets advertisers combine data from multiple sources and build up a picture of the device owner's interests, helping them better target advertising. Individual apps must now ask for permission (via an on-screen prompt) to access the tag, giving users greater ... (view more)