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Ask for a password to access recovery mode root console

Published in September 8th, 2009
Posted by in Security
5 Comments

As everyone knows,ubuntu user password can be easily reset from the recovery mode in Grub menu, it allows to access the root console without any passw[......]

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Reset the forgotten password in Ubuntu

Published in September 8th, 2009
Posted by in Security
3 Comments

If you have forgotten your ubuntu password,please don’t worry,it incredibly easy to reset your password.

Just reboot your computer and select the r[......]

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Enabel login your ubuntu as Root user

Published in August 31st, 2009
Posted by in General, Security
3 Comments

In ubuntu,root user has all the administrator privileges.By default,ubuntu will not enable the root account and it is not recommended,because login yo[......]

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Execute sudo command without asking for password

Published in May 2nd, 2009
Posted by in Security
3 Comments

If you are tired of typing password every time you execute a sudo command,and you are the only user for the operating system, you may want to skip typ[......]

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Find a Forgotten Password saved in Firefox

Published in April 17th, 2009
Posted by in Security
No Comments

Firefox has a functionality to save your password,and we  use the saved password so often that we may forgot the password.

This brief tutorial may[......]

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Ssh to remote server without password in Ubuntu

Published in April 11th, 2009
Posted by in Security
2 Comments

1.Run the following command in you local hosts:

j@local:~$ ssh-keygen -t rsa
Generating public/private rsa key pair.
Enter file in which to save th[......]

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