Slashdot is powered by your submissions, so send in your scoop

 


Forgot your password?
Close
typodupeerror
×
Security

Expert Unveils 'Scary' VoIP Hack 103

Posted by Zonk from the keep-it-close-to-your-chest dept.
Kurtz'sKompund passed us a link to a Techworld article on a frightening new vulnerability for VoIP. The UK's Peter Cox has put together a proof-of-concept software package to illustrate the flaw, a program he's calling SIPtap. "The software is able to monitor multiple Voice-over-IP (VoIP) call streams, listening in and recording them for remote inspection as .wav files. All that the criminal would need would be to infect a single PC inside the network with a Trojan incorporating these functions, although the hack would work at ISP level as well. The program can index 'IP-tapped' calls by caller - using SIP identity information - and by recipient, and even by date."
Education

Bill Would Tie Financial Aid To Anti-Piracy Plans 425

Posted by kdawson from the finest-congress-money-can-buy dept.
theodp writes "The MPAA is applauding top Democratic politicians for introducing an anti-piracy bill that threatens the nation's colleges with the loss of a $100B a year in federal financial aid should they fail to have a technology plan to combat illegal file sharing. The proposal, which is embedded in a 747-page bill, has alarmed university officials. 'Such an extraordinarily inappropriate and punitive outcome would result in all students on that campus losing their federal financial aid — including Pell grants and student loans that are essential to their ability to attend college, advance their education, and acquire the skills necessary to compete in the 21st-century economy,' said university officials in a letter to Congress. 'Lower-income students, those most in need of federal financial aid, would be harmed most under the entertainment industry's proposal.'"

Comment Re:Strange, I've been gaming in Linux for years. (Score 4, Insightful) 315

by Stephan Seidt (#20060663) Attached to: The Completely Fair Scheduler's Impact On Games
Performance improvements could come from i.e. unsupported and thus unvirtualized eye-candy DirectX features which would have a negative impact on performance under normal circumstances. Anyway, afaik all the mentioned games have OpenGL renderers, but I assume that you use the stanard DirectX renderer in World of Warcraft.

On the other hand, performance drawbacks because of wine's virtualization are very small but naturally they do exist. Adding an extra layer of wrapping takes time. Of course, maybe wine's handling of win32-specific calls and systems is more efficient than Microsoft's implementation in their operating systems ;-)
Microsoft

Microsoft Responds to EU With Another Question 545

Posted by Zonk from the dismantling-from-the-ground-up dept.
An anonymous reader writes "Microsoft has responded to the latest round of EU requests by asking how much the EU thinks they should charge for Windows Server Protocols. The EU has stated the Microsoft should charge based on 'innovation, not patentability' and that they have 'examined 160 Microsoft claims to patented technologies' concluding 'only four may only deserve to claim a limited degree of innovation.' The EU is also starting to discuss structural remedies as opposed to the behavioral remedies they are currently enforcing. At what point has/will the EU overstepped its bounds?"
Science

Building Tomorrow's Soldier Today 230

Posted by Zonk from the i'll-take-an-exoskeleton-and-four-drones-please dept.
FleaPlus writes "Wired reports on a glove developed by Stanford researchers Dennis Grahn and Craig Heller which combines a cooling system with a vacuum in order to chill blood vessels and drastically reduce fatigue. Besides the obvious military and athletics applications, the technology is also potentially useful for firefighters, stroke victims, and people with multiple sclerosis. The Wired article also describes a number of other human enhancement projects intended to advance battlefield technology. Examples include military exoskeletons, projects designed to increase cognition or decrease the need for sleep, and studies that may one day allow single soldiers to operate multiple aerial drones. Many of these were opposed by the President's Council on Bioethics."
Software

Open Source Network Management Beats IBM and HP 100

Posted by ScuttleMonkey from the slow-and-steady-going-for-the-win dept.
mjhuot writes "Last week SearchNetworking.com announced their Product Leadership Awards for 2007. It was a pleasant surprise to see an open source project, OpenNMS, win the Gold in their Network and IT Management Platforms category. OpenNMS beat out the established players of Hewlett-Packard's OpenView and IBM's Tivoli. This was based on a user survey of all IT solutions, not just open source; it demonstrates that open source software is indeed making inroads into the enterprise."
XBox (Games)

Xbox Hypervisor Security Protection Hacked 232

Posted by samzenpus from the they're-in dept.
ACTRAiSER writes "A recent Post on Bugtraq claims the hack of the Xbox 360 Security Protection Hypervisor. It includes sample code as well." From Bugtraq "We have discovered a vulnerability in the Xbox 360 hypervisor that allows privilege escalation into hypervisor mode. Together with a method to inject data into non-privileged memory areas, this vulnerability allows an attacker with physical access to an Xbox 360 to run arbitrary code such as alternative operating systems with full privileges and full hardware access."

Pthreads vs Win32 threads 385

Posted by Hemos from the different-situations,-different-needs dept.
An anonymous reader writes "It's interesting when different people have different opinions. While I was searching for something on Intel's website, I came across an article on why Windows threads are better than Posix threads. Curiously, I also came across this article on why Posix Pthreads are better that Win32 threads. The thing is, both of these articles are written by the same author!

So who is right (metaphorically speaking?), or what has changed since the first article was written?"
Programming

Ruby On Rails 1.2 Released 97

Posted by CowboyNeal from the new-and-improved dept.
Scooter[AMMO] writes "David Heinemeier Hansson sent a post to the Rails 1.2. This new version adds a slew of buff and polish to the rest of the system, as well several new features like RESTful interfaces, response formats, improved multi-byte support, and more. If you haven't checked out the web application framework that aims to renew joy within its users, give it a look. You may be amazed at how easy it makes things without sacrificing power or functionality."
Linux Business

Alan Cox Files Patent For DRM 281

Posted by kdawson from the counter-troll dept.
booooh writes "Alan Cox has filed a patent for DRM (Digital Rights Management). From the filing: 'A rights management system monitors and controls use of a computer program to prevent use that is not in compliance with acceptable terms.' According to the patent pledge of Cox's employer Red Hat, they will not license this technology if the patent is granted. And it can probably be applied to the DRM that is in Vista. This forum has a few more details.
IT

Electronic Paper Plant to be Built in Germany 105

Posted by samzenpus from the my-aibo-ate-my-homework dept.
Aqua_boy17 writes "BBC News is reporting today that Cambridge based firm PlasticLogic is set to build the world's first manufacturing facility dedicated to producing plastic circuits. In particular the company is focused on developing flexible plastic circuits that cost much less than silicon and would soon enable electronic paper devices that could be used to store large amounts of text and other data. The company has secured $100 million in venture capital and is set to build its first facility in Dresden, Germany. Construction of the facility should be completed by 2008 according to the article. Industry experts expect market demand for this technology to approach $30 billion by the year 2015."
Patents

Supreme Court to Rule On 'Obvious' Patents 239

Posted by CowboyNeal from the return-to-common-sense dept.
vocaro writes "The U.S. Supreme Court appears ready to rewrite the standard of what makes a patent 'obvious.' In a case before the court, brake manufacturer Teleflex is accusing a rival, KSR International, of violating its patent on a brake assembly. Large patent holders, including Microsoft, IBM, and Cisco, have submitted briefs supporting KSR, saying that true innovators can have a patent held up against them that reflects nothing more than an obvious combination of preexisting elements, then be told they have to leave the market or pay royalties. The court appears to be on KSR's side, saying that Teleflex's invention would have been obvious to an individual of reasonable skill. During oral arguments, Justice Breyer observed, 'It looks to me at about the same level as I have a sensor on my garage door at the lower hinge ... and the raccoons are eating it. So I think of the brainstorm of putting it on the upper hinge.'"

Slashdot Top Deals

We are each entitled to our own opinion, but no one is entitled to his own facts. -- Patrick Moynihan

Close