Questions regarding passwords and the use of them. Where and when it is needed for system security.

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39 views

Anyway to bring back encrypted home information [duplicate]

Recently forgot my password? And I've tried to reset the password. The problem is that the home direct is encrypted. So there is no way to log in through new password. Cannot remember old password ...
0
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1answer
62 views

Correct password is not accepted for Evolution

Evolution does not accept my password when I try to send/receive mail. I have set up my gmail account in Evolution with these settings: SEND: smtp.gmail.com RECEIVE: pop.gmail.com (also tried imap ...
0
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1answer
118 views

glassfish: Authorization has been refused for credentials [user: admin] given in this request

On Ubuntu 14.04 Tahr and Glassfish 4.1, I managed to reset my glassfish master password as so: ejb@ix:~$ ejb@ix:~$ glassfish4/glassfish/bin/asadmin change-master-password Enter the current master ...
0
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0answers
12 views

Forgotten my main ubuntu login password [duplicate]

Im trying to log in to my old pc after a couple if years of not using it, but can't for the life of me remember my old password. I really need to transfer some files over to my laptop, but can't ...
0
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1answer
88 views

Ubuntu 14.04 - BUG? SSH login failing [duplicate]

Ubuntu 14.04 - installed apt-get install openssh-server, username is sun and password is 1234 and root also has password 1234. Remotely connecting and failing to allow me. suns-MacBook-Air:js sun$ ...
12
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1answer
773 views

Where are my browser passwords stored?

When we prompt our browser to save credentials once we log into a web application, they store our corresponding username and password. I know to recover these things from my browser. But I want to ...
0
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3answers
78 views

How to enable sudo passowrd?

I just installed Ubuntu 12.04 on a virtual machine in the Windows Azure Cluster. By default sudo is not requiring a password. I would like to force a password on all sudo commands. How do I go ...
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0answers
34 views

Ask for password when shutting down

How to ask for sudo password after click in shutdown button in the shutdown menu instead of shutdown instantly? What I want to achieve for example is something like what gksu does.
0
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1answer
133 views

How to stop having to enter password twice to unlock the screen?

Recently when I lock my Ubuntu 14.04 account I have to write my password twice in two different places before getting in. This happened recently. I think I might have installed some stuff that I saw ...
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2answers
61 views

username and password not working

I recently installed (well, tried) Ubuntu 14.04 on my laptop and during the setup I made a username and password and after the setup my laptop automatically restarted and asked for a username and ...
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0answers
16 views

How to resolve login-issue paired with flashing colors in Ubuntu 12.04?

I got to the GRUB menu, picked recovery. To find the name of the user, I ran: mount -o rw, remount / ls /home Then I typed; passwd joe then typed in the new password at the prompt; xxx then ...
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2answers
69 views

Lubuntu allow non-admin to mount drive without admin password

Question 1: I'm the administrator of my Lubuntu system. I only have one "Desktop User" account for all kids. But when ever the Desktop User tries to access or open the "Data"[NTFS partition](Drives ...
1
vote
1answer
76 views

Am I protected over the internet with ubuntu, do I need an antivirus?

I know that Ubuntu is secure, but I'm worried about my passwords when I login to my yahoo email, or my facebook. Do I need an antivirus on Ubuntu to be password protected when navigating over the ...
0
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0answers
40 views

Can't login with username and password

I have just installed Wubi Ubuntu 12.04 and chose a username and password during the installation as requsted. When I load up Ubuntu I can't login with my username and password, I have to use a guest ...
-1
votes
2answers
119 views

reinstall ubuntu or delete the root password without having it?

I have received a laptop from school but i can't download anything because there is a root password on it. I already used the GRUB screen by clicking on the shift button but the '(recovery mode)' ...
0
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0answers
27 views

Is there a possibility to change the swap encryption method at runtime?

I'd like to have both hibernation capabilities and encrypted swap partition(s) on my Ubuntu 14.04.1 system. After a short experience of a LUKS encrypted swap partition I decided that entering the LUKS ...
-3
votes
1answer
64 views

Enabling root privileges permanently and have no password

I want to enable root privileges permanently so that, for example, I never need to type sudo. I also want a blank password. I found a thread addressing this with link Always Sudo Privileges. Exactly ...
0
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0answers
10 views

Locked out of Ubuntu 14.04.1 (Can't login with right password) [duplicate]

I am locked out of my main account, which I worked a lot on today. I am running dual boot Windows 7 x64-bit, and I modified my grub to set the default to windows 7. Whenever I try to log into my main ...
0
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0answers
17 views

Diagnose Wi-Fi password prompt?

It seems that on some Wi-Fi networks I am often disconnected and prompted for the Wi-Fi password. The password is entered in the password box, so all I have to do is push connect. And pushing ...
0
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0answers
31 views

Copying files as password-protected files into an encrypted (password-protected) folder

I have password protected a folder. I made it password-protected by encrypting it from the right-click 'compress' option. This post helped me do that. All the present files inside my encrypted folder ...
0
votes
1answer
38 views

How do I password protect a single file [duplicate]

How do I password protect a single file so that an authorised Windows user can open it on his machine? I want to send a file to a friend who is ignorant of all things Linux. While none of the ...
0
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3answers
24 views

Can I set up a different password to login with?

I just switched from windows, and there I had the ability to set up multiple login options- you can enter your account password, or login with a PIN number/ other password, which I liked because I can ...
1
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0answers
61 views

How to change proxy settings with authentication?

I am using Ubuntu 13.04 and having WiFi connection with proxy settings and authentication. By following some tutorials I successfully changed /etc/apt/apt.conf with the values Acquire::http::proxy ...
3
votes
1answer
99 views

Google asks me to login every time I reboot

My online account for Google loses the password every time I reboot my machine. I have a two tier log in to my Google account as it is managed by my employer. I am aware that this has been dealt ...
0
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0answers
135 views

Ubuntu 14.04 no password box after waking up

Opening the lid after suspension - the lock screen shows as normal except the lack of password box. When on dock, the user/password container & unity symbol swap between screens as mouse jumps ...
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0answers
22 views

Wireless Networks problems

I have wireless network at home and at my university. At home, Wireless networks gets connected automatically and never ask me for password whenever I login to computer. Also it never ask for ...
0
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1answer
32 views

Is there a way to have the login password different from the su password? [duplicate]

I have a friend that's running Debian and his computer login password is different from the superuser password. I was wondering if there's a way to do this in Ubuntu?
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0answers
58 views

Cannot login to 14.04.1 Screen goes black and returns to login screen

After clean install of 14.04.1 I installed a Brother printer from the command line. I optioned for encryption and LVM and on boot have to enter passphrase. On initial login I noticed an option for ...
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0answers
16 views

Ubuntu servers protection

Here is my needs : i need to protect data from being stolen on servers and Those servers are not physically secured. First i just wanted to base security solution on root password protection but ...
0
votes
1answer
33 views

Loggin on to Unbuntu after new install

I installed Unbuntu 13.04 four times. After each installation I attempted to log in by clicking log-in instead of guest. In this field I typed the user name and password I established at the beginning ...
5
votes
2answers
198 views

First password often wrong when unlocking computer

I have a laptop with Ubuntu 14.04, when I lock my computer and try to unlock it after some time has passed (not if I do it immediately) the first time I try to unlock it, it will tell me that my ...
0
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0answers
20 views

Unknown Password on Ubuntu 13.04 [duplicate]

I have Ubuntu 13.04 set up to dual boot with Windows 7 using GRUB. I barely remember changing my password to something "brilliant," but I have no idea what it is. I'm new at this stuff, but I do know ...
0
votes
1answer
44 views

ubuntu 12.04 admin password account disabled

i have ubuntu lts 12.04 i wanted to make a new administrator.....i created a new user..made it admin and made the earlier user standard....but accidentally the new admin user password says "account ...
0
votes
1answer
47 views

Don't know password, how do I set a new one? [duplicate]

I have been using UbuntuLKB 17 for almost half a year now, and recently, when attempting to download updates, am prompted for a password. I never set a password for Ubuntu. I've read similar threads ...
0
votes
1answer
41 views

Script to list passwords for wifi connections

I am writing a script that finds various pieces of information about the ethernet interfaces. I have got most using ifconfig and iwconfig. However I now need to extract the passwords. The passwords ...
0
votes
0answers
58 views

Evolution keeps requiring passwords

I am running on Xubuntu 14.04 with XFCE desktop. I recently installed Evolution email client which I like. However, one annoying feature is that every time I log in to Evolution I get Mail ...
0
votes
1answer
41 views

Is it unsafe if, under single user mode, root password can be reset?

Is it unsafe if, under single user mode, root password can be reset? Then everyone can reset my root password!
1
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2answers
102 views

Lubuntu asking for password after inactivity despite settings

I've got a laptop with a fresh install of Lubuntu 14.04.1 AMD64. I set all the settings that I could find in the Menu Button > Preferences menus that might affect this. Even still, after a period of ...
0
votes
1answer
121 views

Connect to my College's WPA from Ubuntu 14.04 LTS [duplicate]

I have Ubuntu 14.04 LTS, and am running it on a Sony Vaio VGN-CR12OE. It is the only operating system. I am trying to connect to my college's WPA WiFi. My settings for this WiFi connection are as ...
2
votes
2answers
181 views

How to get GUI sudo password prompt without command line?

Currently, for all my commands that require root access, I have to type them out on a command line. I would like for the GUI to prompt me to key in my password, when sudo is required, instead of ...
0
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0answers
32 views

How to add different keyring password for google chrome only in ubuntu

Google chrome saves password in gnome keyring and I want to secure it with different password instead of log in password. In passwords and keys application, there is a folder named Login which ...
1
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0answers
35 views

Reset Windows share password after 'Remember forever'

I've been happily connecting to a Windows share from my 14.04 machine. When I first entered the password for the share I chose to have it remembered forever. Yesterday I changed the password on the ...
2
votes
1answer
111 views

How do I get openldap password policy to work on 12.04 or 14.04?

I have installed the overlay, set up a default policy, I see in syslog that the policy is being referenced, but it does not seem to be enforced. Specifically, I have been testing out pwdMinLength of ...
0
votes
0answers
137 views

How to setup password-less SSH in Ubuntu Virtual Machine?

How can I set up password-less SSH to connect to a Ubuntu Virtual Machine (VM)? (Details below.) I am setting up an Ubuntu Beowulf cluster. For reasons out of my control, some machines I have must ...
2
votes
2answers
72 views

How can I use sudo after locking my password?

I was reading about passwordless authentication with ssh. So I made a key and published it to my Ubuntu server, and it worked well. Then decided to lock my password with passwd -l lucas, and I was ...
0
votes
0answers
226 views

Ubuntu 12.04 LTS to 14.04 LTS failed to load session [solved] [duplicate]

I just upgraded from 12.04 LTS to 14.04 LTS. After the reboot I see the same user I had with 12.04 but the previous password does not work. I wonder whether this behaviour is normal and I have to ...
1
vote
1answer
82 views

How can I change the Keyboard Layout on login screen?

I changed my Keyboard Layout from Swedish to English, but now my password doesn’t work and I can’t login. I need a way to change the keyboard layout at the login screen without having access to the ...
0
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0answers
56 views

What would be a free open source password manager that works on ubuntu and windows 8 (cross platform software)?

I am looking for a password manager that can store passwords along with auto login by auto filling passwords in on a website that is stored in a vault that is compatible with Ubuntu and windows 8. I ...
0
votes
1answer
81 views

Forgot password [duplicate]

I have a dell mini that would not boot to unbutu. It sat in my closet for over a year and a half. My son wanted a laptop, so I decided to try and fix it. With the help of this website and adding ...
0
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0answers
6 views

How to get password working again after upgrade? [duplicate]

Installed Ubuntu 14.04, but my password doesn't work now. This is on an HP laptop PC that accepted my password before the upgrade.