Showing headlines posted by Scott_Ruecker

There's no doubt that Linux is a secure operating system. However, nothing is perfect. Millions of lines of code are churned through the kernel every second and it only takes a single programming mistake to open a door into the operating system. If that line of code happens to face the Internet, that's a backdoor to your server.

Earlier this year, your editor asked a high-profile kernel developer, in a public discussion at a conference, about the seemingly large number of kernel-related security bugs. Was the number of these vulnerabilities of concern, and what was being done about it? The answer that came back was that security issues aren't a huge concern, that most of the reported issues were obscure local exploits requiring the presence of specific hardware. Serious issues, like the vmsplice() vulnerability, are rare.

A video game is helping university students prepare for careers in business and information technology. At the San Mateo IBM Innovation Center on Thursday, San Francisco State University student Andrey Lyubimov played a simulation on a large screen in which he came across various"co-workers" at a call center.

As some of you know, Google released a new browser recently, something calledChrome. The idea is/was to fix everything that is wrong with browsers and make the Web browsers a tool to run applications. As opposed to just viewing Web pages. I'm being a bit silly here, but Chrome is built to be more like an operating system than a plain old browser. There's more but it's all only for Windows users since a Linux version doesn't yet exist. Wait . . . What? Check out this screenhost (click it for a full screen view).

French software firm Mandriva has released a version of its Linux distribution designed for netbooks. Aimed at original equipment manufacturers (OEMs) and original design manufacturers (ODMs), Mandriva Mini is a faster booting, smaller footprint version of the Mandriva desktop distribution, says Mandriva.

The nonprofit Linux Foundation (LF), which coordinates an assortment of Linux-oriented standardization efforts and employs key developers such as Linux creator Linus Torvalds, has added to its Web site a gateway toward individual -- as opposed to corporate -- membership. Individuals can join through the site by paying yearly dues, and will get a small voice in Foundation matters in exchange -- plus their choice of T-shirts.

After nine months, an open secret can finally be acknowledged: The OpenGL code that is responsible for 3-D acceleration on GNU/Linux, which was released by SGI in 1999, has been running on licenses that were accepted by neither the Free Software Foundation (FSF) nor the Open Source Initiative. Today, however, the FSF has announced that the licenses in question, the SGI Free License B and the GLX Public License, have been rewritten after months of negotiation between the FSF and SGI. The problem is now resolved, and the result is a code contribution that the FSF ranks as one of the greatest given to the community by a proprietary company.

After two years in development, VLC, the universal media player, has moved from the 0.8.x versions to version 0.9.2. The release, named "Grishenko", is available for Windows, Linux, Mac OS X and other operating systems, is available to download from the Videolan web site. The most visible new feature in the Windows and Linux versions is a new user interface. The new interface uses Qt4, replacing the previous wxWidgets-based interface as the default interface and allowing for better internationalisation and a richer set of graphical controls.

The Open Prosthetics Project (OPP) has applied the"open source" model-long used in developing "community-based" software to the design of inexpensive prosthetic hands and arms that a small demand can still support. The designs are free for anyone to use. A community of engineers, designers and innovators is collaborating online to make better prosthetic hands and arms for amputees. One of the lead engineers lost his own arm in Iraq.

Networking giant Cisco Systems said Friday that will acquire instant-messaging software maker Jabber. Terms of the pending deal were not disclosed. Denver-based Jabber makes an open source instant-messaging software that supports an assortment of devices across a business' IT network.

Digital media files are more useful and accessible when tagged with metadata -- that is, descriptive information about each photo that either can be embedded inside images themselves or stored in external databases. ExifTool is an efficient, flexible, and portable way to manage image, audio, and video metadata under Linux. In this article we'll see how to use ExifTool to manage EXIF data inside JPEG files.

T-Mobile USA has been beefing up its nascent 3G mobile wireless services network, announcing that 3G will be ready to run in 21 markets by the middle of next month and will reach 27 major markets by the end of this year. The company says the planned expansion will deliver T-Mobile 3G services to more than two-thirds of the company's current data customers -- but T-Mobile will continue to expand throughout 2009.

Paul Ferrill takes a look at the new, more powerful Asus EeePC 1000 from ZaReason, customized with Ubuntu Hardy Heron. Do a beefier CPU, more RAM, and goodies like a Webcam, Bluetooth,and a larger solid-state hard disk play well with Ubuntu?

IT organizations that feel safe from open-source licensing violations might be wise to check their code anyway, because open-source components are rapidly seeping into applications by way of offshore and in-house developers taking shortcuts, as well as a growing population of open-source-savvy grads entering the workforce. "With all of these new aspects, open source is something companies are going to have to get their heads around," says Anthony Armenta, vice president of engineering at Wyse Technology Inc., a maker of thin clients.

The next version of VMware's flagship virtualization management software, VirtualCenter Server, will work with Linux and the iPhone, the company's chief technology officer has announced. The VMware VirtualCenter Server update will run on Linux and will be supplied as a virtual appliance, which is a ready-to-run virtual machine that has been preconfigured with all the necessary software, Stephen Herrod said in a keynote speech at the VMworld conference in Las Vegas Wednesday.

The is a clear pattern to open source's continuing rise. The first free software that was deployed was at the bottom of the enterprise software stack: GNU/Linux, Apache, Sendmail, BIND. Later, databases and middleware layers were added in the form of popular programs like MySQL and Jboss. More recently, there have been an increasing number of applications serving the top of the software stack, addressing sectors like enterprise content management, customer relationship management, business intelligence and, most recently, data warehousing.

55,000 Sugar/GNU/Linux XO machines are being shipped every month to kids all over the world. This is a generation getting ready to break the bonds of digital dependencies and building a commons for themselves on free and open source software and open content and standards. In the meantime, Microsoft announced a pilot study to run Windows XP on these very machines.

You may not know this, but Albert Einstein wore an editor's hat at Encyclopedia Britannica, as did George Bernard Shaw and more than 80 Nobel laureates and Pulitzer Prize winners. But it's that other encyclopedia, the online one, where vandals and anonymous editors allegedly run rampant, that's been getting all the attention lately.

Thin clients reduce hardware costs, offer added security by stripping away storage options, and ease management tasks by storing all configurations on a centralized server. Citrix provides a good solution and is a dominant player in this arena with Citrix Presentation server, but that comes at a price -- about $1,000 for five concurrent connections and about $200 to $300 for each additional concurrent client connection. However, taking the thin client route does not have to be that expensive: openThinClient is an open source thin client server that is absolutely free.

Nokia has revealed that the next version of its Maemo Internet-tablet operating system will support 3G cellular connectivity. Maemo is the platform used in the Finnish manufacturer's Internet-tablet series, the latest iteration of which was the the N810. On Wednesday, Nokia's open source chief Dr Ari Jaaksi told the audience at an Open Source In Mobile (OSIM) event in Berlin that Maemo 5 would include support for high-speed packet access (HSPA), a standard sometimes described as 'super-3G'.