Thursday, May 22, 2008

Thursday, December 28, 2006

A Personal Firewall!


RFID researcher Melanie Rieback has invented a new RFID Firewall technology , that could , well, it just protects your RFID's from unwanted signals. The main aim in doing so is to protect the privacy of the RFID users.
Nowadays, the RFID tags are being incorporated in things from bags, passports, clothes.....etc for indentification purposes. Presently , there is a lack of regulation in the information between the Tags and the RFID readers. This results in a dangerous threat to privacy, where the reader can gather
image courtesy: rfidguardian.org
personal data by using an RFID reader. But the RFID Guardian, as she calls it is set to change that. She describes it as follows:

The RFID Guardian is a mobile battery-powered device that offers personal RFID security and privacy management for people. The RFID Guardian monitors and regulates RFID usage, on the behalf of consumers.

A right move at the right time, dont you think?
You can read more about the RFID technology over here.

Wednesday, December 27, 2006

osalt.com open source alternative - your quick guide to the best open source software


Over at Osalt, its a war between Open vs. closed software.
The Internet has grown into a large communicating tool. Where earlier we were ready to pay big bucks to the developers for software's like photoshop, corel, the same can be now obtained free of cost, all thanks to a great communicating tool called "Internet".

The net has grown rapidly, facilitating the development of these open source development communities. The market has become so very large, one software competing against other, that the user is left with a wide array of choices, and he may not be able to find and choose the right open source alternative for him. Here's where Osalt comes in.

On Osalt.com you can browse through their software categories and compare pros and cons of both commercial products as well as open source software.
You can even Review the products and filter out the bad ones. Great site for people searching for alternatives to the closed software's.