Latest Technology News

Information security research specialist NSS Labs uses a workshop at the BlackHat USA conference today to announce new threat modeling and forecasting services to help clients better understand how they're at risk.

These new services use data from NSS's research and from its BaitNET real-time monitoring technology to deliver information about exploit and malware trends.

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This week we have the DefCon 20 and Black Hat computer security conferences in Las Vegas -- reasons enough for me to do 2-3 columns about computer security. These columns will be heading in a direction I don’t think you expect, but first please indulge my look back at the origin of these two conferences, which were started by the same guy, Jeff Moss, known 20 years ago as The Dark Tangent. Computer criminals and vigilantes today topple companies and governments, but 20 years ago it was just kids, or seemed to be. I should know, because I was there -- the only reporter to attend Def Con 1.

In those days there were no independent computer security research organizations. There were hackers, or more appropriately crackers, as they were known.

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It’s been around since 1997, but Microsoft’s Compiled HTML Help (CHM) format is still often used for application help files, e-books and more. If you’re working on a PC then that’s no problem -- the files are easy to read -- but if you need to browse them on other platforms, then you might like to try CHM Decoder.

Point this small, free and portable tool at a CHM file, and it will quickly convert this into the original HTML. Open the root page and you’ll be able to browse it just like the original file. Only now it’s in a format which you can access almost anywhere.

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We’re always happy to try out desktop search tools, but at first glance XSearch didn’t seem promising. It doesn’t use indexing, for instance, so you know performance will take a major hit. And the authors talk about how some prefer search as it was back in Windows 98/2000, which might lead you to think the program is going to be very basic indeed.

But then we downloaded it, took a closer look, and were very pleasantly surprised. XSearch may not have all the conveniences you’d like in a modern search tool (or even most of them), but there’s still plenty of flexibility here, and it could be a useful addition to your portable toolkit.

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Facebook and the gaming community have a tumultuous relationship. Hardcore gamers look down on the social media giant for offering casual games like Farmville. However, Facebook has proven to be a great way to link gamers together. For instance, I am a big fan of Candy Crush Saga and Words With Friends for Android. Facebook allows me to discover other people also playing those games. In addition, PlayStation 3 can be linked to Facebook to share achievements.

In keeping with this gaming trend, Facebook today announces Mobile Games Publishing. The social media giant describes the service as "...a new pilot program to help small and medium-sized developers take their mobile games global. Through the program, we will work with select game developers and provide promotional support for their games in placements across our mobile apps".

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Microsoft introduced its SkyDrive cloud storage service to the world back in 2007, almost six years ago to the day, in fact. The service may have started slow, but with Windows 8 and Office 2013 the momentum has increased, with better integration. Now the software maker rolls out even more options to the storage site.

The company wishes to support the new HD and Retina displays contained within today's devices, and has added such support directly into its latest iteration of the cloud service. Microsoft's Omar Shahine announces that SkyDrive supports these high DPI displays by "measuring the DPI scale of your device. When your screen supports it, we show higher resolution photos and thumbnails. So you see more of your real photo instead of a thumbnail that gets up-scaled (note: not all browsers support high DPI yet)". This illustrates the service's ability to process such photos as those captured in RAW format.

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Microsoft rolled out Windows 8.1 Preview for developers and consumers last month, and now the software giant has followed it up with an enterprise edition.

This differs from the standard Preview release in a number of ways, including introducing additional advanced features such as Windows To Go, Start Screen Control and DirectAccess.

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Researching your family history is a fascinating way to spend a few hours (and days, weeks, months and years), but keeping track of everything you’ve found can be a problem. Behind your family tree lurks a mass of names, dates, locations and relationships, and getting any of them wrong can cause you major problems later.Fortunately there’s plenty of help on offer, though, and the open source Family Tree Analyzer is an easy way to start. Point the program at your tree data (in GEDCOM form) and it can produce a range of reports, highlighting problems, providing new ways to browse your data, and generally giving your research a gentle push in the right direction.

You’ll first need to save your existing data in the GEDCOM format. If you’re using family tree software then you can probably do that via a Save or Export option. If your tree is on the web, then check the site for export features (at Ancestry, select Tree Pages > Tree Settings > Export Tree).

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BlackBerry's update streak continues. The Canadian maker just announced a refreshed version of its BB 10.1 smartphone operating system, dubbed "maintenance release", which is touted to deliver a significant number of changes and improvements. The roll-out kicked off yesterday in the Asia Pacific region and is expected to finish in the US, starting at the end of the summer.

The most noteworthy enhancements, which BlackBerry 10.1 maintenance release adds, center on BB Balance, Hub, World and social network integration -- Facebook, LinkedIn and Twitter. The changes are mostly designed to improve content discovery, messaging and security. Let's take a look at what's new.

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It is said that there is no such thing as bad publicity, but the PR department at Twitter might well be feeling otherwise at the moment. After coming under fire for using fabricated tweets in promotional material Twitter has been in the headlines after the company faced calls to do more to combat abusive tweets.

Threats of death and rape do not make for pleasant reading, but it is something that has happened to a number of Twitter users. The most recent victims to speak out -- Caroline Criado-Perez, who successfully campaigned for Jane Austin to appear on British bank notes, and UK MP Stella Creasy -- led to a grassroots campaign for Twitter to do more to police its micro-blogging service.

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Windows 8 is an operating system designed for touch PCs, but it's struggling to find a sizeable audience on them. PCs as we know them are on their way out, and tablets are the future, as we've been told time and again by analysts. Figures from the likes of Gartner and IDC clearly back up this sea change.

So if people aren't buying into Microsoft's new OS on regular PCs (with or without touch) then they must be scrambling to buy tablets running Windows 8 and RT surely? Well things don't look too rosy for Microsoft there either.

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Thailand has ruled that use of the online currency Bitcoin is illegal. Bitcoin Co Ltd was going through the process of registering with the necessary government agencies in order to operate legally. Having initially ruled that Bitcoin is not a currency, Bank of Thailand now says that due to a lack of existing applicable laws, numerous Bitcoin activities are now illegal.

A statement on the Thai Bitcoin website explains that it now illegal to buy and sell Bitcoins within the country. In addition to this, the buying and selling of goods and services for Bitcoins is outlawed, as is sending and receiving Bitcoins from anyone outside of Thailand.

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My colleague Mark Wilson wrote an interesting article on Sunday about the futility of ISPs and governments trying to block pornography. If you’ve been following the news you’ll know the UK government intends to make accessing adult content on the internet "opt in". That's perfectly legal adult content by the way -- not just the nasty stuff.

Mark also worried about where such a move could lead, saying, "In filtering out porn, how could I be sure that whoever is doing the filtering is not also blocking access to other things, be it through a sense of morality, or by simply miscategorizing something?" Which, it turns out, could be truer than he knew.

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Representatives of several companies are asking the Obama Administration to intervene in a patent dispute between Apple and Samsung that resulted in a ban of the sale of older iPhones in the US.

The International Trade Commission ruled last month that Apple infringed on patents owned by Samsung, and ordered a ban on the sale of the iPhone 3G, 3GS, and 4 in the country beginning August 4. Of those devices, only one is now sold. The effect on Apple’s business is likely to be considerable however, given that the iPhone 4 is now free with contract through most of its US partners.

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Renowned security expert Bitdefender has officially launched its free secure web browser for Windows users. Bitdefender Safepay 1.9 comes with the promise of a "secure hacker-proof browser", aimed at providing users with a secure tool for online banking and e-shopping.

Safepay also offers a free security audit for your PC, and offers users a paid-for upgrade whereby free Wi-Fi hotspot protection is offered to provide safe, encrypted connections even when using open, non-encrypted hotspots.

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