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Security

Coding Around UAC's Security Limitations 334

Mariam writes "Free software developers from the non-profit NeoSmart Technologies have published a report detailing their experience with coding around Windows Vista's UAC limitations, including the steps they took to make their software perform system actions without requiring admin approval or UAC elevation. Their conclusion? That Windows Vista's improved security model is nothing more than a series of obstacles that in reality only make it more difficult for honest ISVs to publish working code and not actually providing any true protection from malware authors. Quoting from the post: 'Perhaps most importantly though, is the fact that Windows Vista's newly-implemented security limitations are artificial at best, easy to code around, and only there to give the impression of security. Any program that UAC blocks from starting up "for good security reasons" can be coded to work around these limitations with (relative) ease. The "architectural redesign" of Vista's security framework isn't so much a rebuilt system as much as it is a makeover, intended to give the false impression of a more secure OS.'"
Windows

UK Schools At Risk of Microsoft Lock-In 162

Robert writes "UK schools and colleges that have signed up to Microsoft Corp's academic licensing programs face the significant potential of being locked in to the company's software, according to an interim review by Becta, the UK government agency responsible for technology in education. The report also states that most establishments surveyed do not believe that Microsoft's licensing agreements provide value for money." In a separate report, Becta offered the opinion that schools should avoid Vista for at least another year, since neither Vista nor Office 2007 offers any compelling reasons for schools to upgrade.

Dvorak on Windows Genuine Advantage 236

PadRacerExtreme writes "Vista includes the much maligned 'Genuine Advantage' layer inside, which ensures that your copy of the OS is legit. If you're running a non-validated copy you get no upgrades, no security protection, nothing. That's all well and good, but what happens if a cracker tweaks that Genuine Advantage layer for its own good? Dvorak sees a huge problem, just waiting to happen. What's the vulnerability?" From the article: "I suspect the policeman [WGA] will actually be hacked before the OS. It might actually be easier for the pirates to create a fake cop that constantly authenticates fake versions of Vista than it will be to create a Vista imitation that can pretend to be a legitimate version. There is some irony to that idea. But that's none of my concern. I'm more worried about some joker creating a virus or exploit that turns the good cop into a bad cop, and I can only imagine the destruction and hassle that will ensue."

iPods Come Complete With Windows Virus 672

kaufmanmoore writes "Cnet is reporting that some video Ipods made after September 12th have the RavMonE virus loaded onto it. In Apple's announcement they take a swipe at Windows security and encourage Windows users to install anti virus applications."

Vista Licenses Limit OS Transfers, Ban VM Use 968

NiK0laI writes "TechWeb has posted an article regarding Vista's new license and how it allows you to only move it to another device once. How will this work for people who build their PCs? I have no intention of purchasing a new license every time I swap out motherboards. 'The first user of the software may reassign the license to another device one time. If you reassign the license, that other device becomes the "licensed device," reads the license for Windows Vista Home Basic, Home Premium, Ultimate, and Business. In other words, once a retail copy of Vista is installed on a PC, it can be moved to another system only once. ... Elsewhere in the license, Microsoft forbids users from installing Vista Home Basic and Vista Home Premium in a virtual machine. "You may not use the software installed on the licensed device within a virtual (or otherwise emulated) hardware system," the legal language reads. Vista Ultimate and Vista Business, however, can be installed within a VM.'" Overly Critical Guy points out more information about changes to Vista's EULA and the new usage restrictions. "For instance, Home Basic users can't copy ISOs to their hard drives, can't run in a virtualized environment, and can only share files and printers to a maximum of 5 network devices."

Vista Runs Hot on Macbook Pro 214

PetManimal writes "Ken Mingis, Computerworld's Mac editor, has given Vista a spin on his Macbook Pro in order to review and compare hardware performance with OS X. It's not a rigorous benchmarking, but he does notice a few issues relating to power consumption: 'Since installing Vista, I have found that my MacBook Pro runs hot. No doubt Microsoft hasn't worked on power management issues that might affect Apple hardware, which leaves me to wonder whether I'm slowly cooking the motherboard of my laptop. It's not hot enough to fry an egg on the aluminum case, but my laptop is noticeably warmer than when I use Mac OS X. I've also noticed that battery life is substantially reduced. Once again, energy management for Apple hardware is not likely at the top of Microsoft's list. Once Apple writes updated drivers to work with Vista, I'd expect these issues to be addressed.'"

Blu-Ray and HD-DVD Playback Under XP 278

An anonymous reader writes "In the last few weeks the first HD-DVD and Blu-Ray drives for PCs have slowly trickled onto the market. Up to now, it has not been clear what system requirements you need to actually be able to play HD-DVD and Blu-Ray discs. The operating system was the main cause of concern; many rumors cropped up that the new generation of video discs would not work under Windows XP. Hardware.Info put the question to Cyberlink, the company behind Power DVD, if the lack of a protected videopath in Windows XP would make it impossible to enable HD-DVD or Blu-Ray playback. They have answered the questions, and provide a complete checklist of what you need to play Blu-Ray and HD-DVD movies in HD resolutions on your home PC."

Windows Vista To Make Dual-Boot A Challenge? 442

mustafap writes "UK tech site The Register is reporting on security guru Bruce Schneier's observation that the disk encryption system to be shipped with Vista, BitLocker, will make dual booting other OSs difficult - you will no longer be able to share data between the two." From the article: "This encryption technology also has the effect of frustrating the exchange of data needed in a dual boot system. 'You could look at BitLocker as anti-Linux because it frustrates dual boot,' Schneier told El Reg. Schneier said Vista will bring forward security improvements, but cautioned that technical advances are less important than improvements in how technology is presented to users."

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