When you log into your e-mail account, Facebook account and other online properties, you are bound to use a user name and password. This helps the service or the Web site know for sure that you are who you say you are.
However, while it works to authenticate you, it might not be foolproof. A cybercriminal can steal your passwords using a variety of attacks, including man in the middle, database hacking, keyloggers or even brute force. This is the reason why site owners have always been on the lookout for something better.
Some sites are now using a two-step authentication or even third party login services. Both of which has their own weak points.
Now you have an alternative. Steve Gibson who is a security enthusiast has introduced SQRL, which means Secure QR Login. The new system would be using QR codes and will help you do away with user names and passwords.
For example, if you want to log into a certain online service, you will be presented with a QR code. You can then scan that QR code with your smartphone and that is it, you can now access your account.
How does it authenticate you? The SQRL app will be storing a secret code on your smartphone. Nobody will know that key. When you scan the QR code from the site, the app will create both a public key and private key for you. It will then send these to the site to authenticate your identity even without a user name or password.
This system is very simple and actually lessens the work on the part of the user. In addition, there is no chance that a hacker could steal your credentials. Further, it does not make use of third party logins.
Do you think that this would eventually replace passwords? Tell us your thoughts in the comments!
More articles in this topic
Want to do something fun, exciting, meaningful and will go down in the history books in the next couple of days. Or perhaps, you are just as easily excited about QR Codes as we are. Either way, here is your chance to join a bunch of enthusiastic youth in making the world’s largest QR Code […]Read more
Talk about marketing and you will get differing opinions on what works and what is effective. We have seen a lot of success stories as far as marketing is concerned, and this one is no exception. Martell Noblige Cognac brought together different types of marketing to come up with its latest campaign. The theme for […]Read more
When it comes to the environment, we all have to pitch in. While it is best to minimize the amount of waste we produce, there is still garbage that we have to take care of. One of the best ways to dispose garbage is to segregate it. You can always sell recyclable materials such as […]Read more
- Making It Easier to Succeed with QR Code Marketing
- QR Codes Offer One Way of Ordering at Cashless Sandwich Joint
- QR Code Fail... What You Can Learn from the Mistake of Others
- QR Code Shopping Wall Trend Invades Singapore
- ScanMedQR.com Puts Medical Records in QR Codes
- Facebook Apps Add At Least 182,000 Jobs
- Safe Mobile Payments Crucial
- QR Codes for Innovative Product Packaging
- Education Made Interesting By Incorporating QR Codes Into Books
- Air New Zealand Uses 2D Barcodes For Boarding
Google Android news and discussion.
Deliver latest top technology stories and breaking IT news
Near Field Communication (NFC) news, ideas, projects and technologies.
QR Code, Datamatrix and other two dimensional barcode news and analysis.
Tips, advices, how-to's and DIYs for the latest technologies.