By default ubuntu 12.04 / 12.10 comes with guest account. You may disable guest accout with below steps. Guest account is a paswordless account which allow others to access your machine.
Steps to take:
1# Open /etc/lightdm/lightdm.conf file from your terminal using the following command:
$ sudo nano /etc/lightdm/lightdm.conf
2# Add the following line:
allow-guest=false
Save and exit the file
After adding the above line you should see this in lightdm.conf:
[SeatDefaults]
user-session=ubuntu
greeter-session=unity-greeter
allow-guest=false
3# Finally you have to restart lightdm using this command:
$ sudo restart lightdm
4# Type your password and login
Enjoy~
jonboy60
I’m a Malaysian, my name is Jon Loh (jonboy60) living in Kuala Lumpur and working in Petaling Jaya, Malaysia. Jonboy60.com is a blog magazine about Linux and other open source softwares. All about to a daily jobs or real life experiences I had since the year 2002 administrating Linux and Windows server in a hosting company. Basically i will be offering Linux tips, howto, tricks, latest news and tutorial. Contact Me for Career opportunities, business offers, Linux solutions for business or home, web and email server solutions, Linux consulting and expertise requests. Email to me on jonboy60{@}gmail.com. The site I’m running is VenCouture.com – Malaysia Online Fashion Shopping Boutique, VenCouture. We sell fashion clothes, sexy lingeries, baby clothing and etc.
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