Archive for the ‘News’ Category

AWS launches I3 VM instances starting at 15 cents per hour. http://google.com/newsstand/s/CBIww4u3sjQ

Instead of logging in to SSH using a traditional password, you can also authenticate yourself without a password using a technique called public key authentication. This has more advantages than you would expect: as well as being convenient and more secure, you could use it to allow applications on your computer to access a remote system without knowing anything about the authentication, and mount SSH filesystems without being prompted.

How does public key cryptography work?

For more information, Click following link.

Source: Public Key Authentication for SSH Made Easy – StumbleUpon

Ubuntu in the clouds

 

Source: OpenStack’s top operating system: Ubuntu Linux – StumbleUpon

Source: IETab.net – The home of IE Tab – StumbleUpon