Nouse&#39; Lets Users Control Computer with Face
530489
for &quot;nose as mouse&quot; -- has obvious benefits for computer users with disabilities that prevent them from operating a mouse.
251054
Microsoft&#39;s newest offspring is called Surface, a tabletop operating system designed to turn an ordinary table into a dynamic surface that facilitates interaction with digital content through natural gestures and touch.
250226
Scientists are studying how people perceive faces in hopes of improving face-recognition systems.
538598
Their software loads camera phones with mouse capabilities, allowing users to swivel the phone to scroll or move items on a PC screen.
244057
Science & environment: Scientists develop technique which improves the success rate of computer face-recognition systems
677442
Security researchers have released code showing how a pair of widely used technologies could be misused to take control of a victim&#39;s Web browsing experience.The code, published over the weekend by researchers Adrian Pastor and Petko Petkov, exploits features in two technologies: The UPnP (Universal Plug and Play) protocol, which is used by many operating systems to make it easier for them to work with devices on a network, and Adobe Systems&#39; Flash multimedia software.By tricking a victim into viewing a malicious Flash file, an attacker could use UPnP to change the primary DNS server used by the router to find other computers on the Internet. This would give the attacker a virtually undetectable way to redirect the victim to fake Web sites. For example, a victim with a compromised router could be taken to the attacker&#39;s Web server, even if he typed Citibank.com directly into the Web browser navigation bar.&quot;The most malicious of all malicious things is to change the primary DNS server,&quot; the researchers wrote. &quot;That will effectively turn the router and the network it controls into a zombie which the attacker can take advantage of whenever they feel like it.&quot;Because so many routers support UPnP, the researchers believe that &quot;99 percent of home routers are vulnerable to this attack.&quot;In fact, many other types of UPnP devices, such as printers, digital entertainment systems, and cameras are also potentially at risk, they added in a Frequently Asked Questions Web page explaining their research.The attack is particularly worrisome because it is cross-platform -- any operating system that supports Flash is susceptible -- and because it is based on features of UPnP and Flash, not bugs that could be easily fixed by Adobe or the router vendors.Users could avoid this attack by turning UPnP off on their routers, where it is normally enabled by default, but this would cause a variety of popular applications, such as IM software, games, and Skype, to break and require manual configuration on the router.Adobe could make changes to Flash to mitigate the problem, but attackers could most likely also launch this attack using another technique, known as DNS pinning, said Aviv Raff, a researcher who has also blogged about the attack.&quot;This is a critical issue,&quot; he said in an IM interview. &quot;People should turn off UPnP in their devices, and vendors should put UPnP disabled by default in the devices they deliver.&quot;Although this could make life difficult for nontechnical users, Raff believes it would be worth the effort. &quot;It&#39;s better than having your traffic owned by malicious people,&quot; he said.However, another security expert said that turning off UPnP would be overkill, considering that online criminals have not even begun using this attack. &quot;Look... if you get hit by a meteor, it&#39;s devastating,&quot; said Roger Thompson, chief research officer with Grisoft. &quot;But no one goes around building meteor shelters.&quot;
256599
Looks to commercial surveillance tools
347274
Morphing two faces together helps scientists understand how we recognise faces.
721802
Dmitry Gorodnichy, an inventor from the Institute of Information Technology in Ottawa, has developed a computer navigation system that relies on the movements of a user&#39;s nose to direct a cursor, New Scientist has reported.
487870
The battle is on for your desktop. If it&#39;s anything like many previous computer wars, it will be fought with features as the primary weapons.
504189
THE modern PC is a marvel, isn&#39;t it? Here&#39;s a machine that lets an ordinary person with very little training create a new document, check its spelling, dress it up with graphics, send it electronically
734036
Microsoft has taken the wraps off of a new line of keyboards and mice that feature built-in biometric fingerprint recognition technology. Fingerprint recognition permits users to replace Windows passwords, log into secure Web sites and enable fast user switching. The software giant has licensed technology from Digital Persona for use in its products.
215938
Researchers show how objects with multimedia attributes within Second Life can unleash malware on unsuspecting users.
22051
A researcher at ShmooCon on Saturday demonstrated how browser hotkeys can expose the internal network running behind a Citrix presentation server.
26125
A team of US researchers has shown that controlling devices with the brain is a step closer. Four people, two of them partly paralysed wheelchair users, successfully moved a computer cursor while wearing a cap with 64 electrodes.
420901
Most users think their computer is safe from adware and spyware--but they're wrong.
202077
Gestures are all the rage these days and a new Synaptics touchpad means that Windows-based laptops should also start responding to a host of touch commands.