Ubuntu :: Disable Password And Encryption Keys?
May 11, 2011How to disabling Encryption keys ?(ubuntu 10.10)
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Ubuntu Security :: Generate Password / Encryption Keys For Password
Oct 22, 2010I know this has probably been asked too many times here but I need to secure my emails. Personal matters of course. But yeah. I use the program "Password and Encryption Keys" to generate a key to sign my emails with but I do not know what to do. To be blunt, I'm stupid when it comes to this. IF not, steps in creating a key? and giving it (my public key) to the significant other? Finding where both keys are? Implementing it into Thunderbird? If it helps any here's some extra information: Ubuntu distro: Ubuntu 10.04 Email client: Thunderbird
View 7 Replies View RelatedUbuntu :: Use Passwords And Encryption Keys For Remote SSH?
May 1, 2011I just recently upgraded from 10.10 to 11.04, but using the classic desktop instead of unity, mainly because unity sucks big time, but that's a different story, anyway, when I used 10.10 I had a key setup for access to my remote SSH server, but now when I try to set up a new key using passwords and encryption, I get:- "Couldn't configure secure shell keys on remote computer", followed by:- '** (process:2532):WARNING **:couldn't open fd 27:Bad file desciptor' 3 lines of this with different process numbers then I got ''** (process:2535):WARNING **:couldn't open fd 27:Bad file descriptor: Permission Denied. Please try again'
I have not changed anything on the remote server at all. I can access SSH using PuTTy sucessfuly, but I want to set up a key using the ubuntu passwords and encryption key program, but since ugrading to 11.04 I can not do that for some reason.
Ubuntu :: Compile A Lib For Gpg Encryption For Handling Old Keys?
Aug 1, 2011I have been using so far only 32bit ubuntu, but now for various reasons I have to change to 64bit I need to compile a lib for gpg encryption for handling old keys, namely .I have the idea.c file and had some instruction with which I was able to create the lib from it for the 32bit linux. The intruction was:
gcc -Wall -02 -shared -fPIC -o idea idea.c
this seems not to work under 64bit and the old lib does not work under 64bit either obviously. particularly the compiler tells me -02 option is unknown, does it matter? or what is -02 ?
Ubuntu :: Using The "Passwords And Encryption Keys" The Export Menu Is Sensitive/disabled
Oct 19, 2010I have a lot of passwords and keys for FTP and SSH connections that I need to keep. When using the "Passwords and Encryption Keys" the Export menu is sensitive/disabled.
I need to back them up, amongst other things, as I'll be re-partitioning my hard drive which will most likely result in a fresh install of Ubuntu.
Ubuntu :: How To Remap And Disable Keys
Feb 26, 2010Just installed the Ubuntu for the first time and I have a problem. My keyboard's "a" key is faulty, it's acting like it's stuck, that is it is constantly typing aaaas so I had to disable it and reassign the letter "a" to another key. I did this quite easily in Windows with a program called KeyTweak...
Now that I started working in Ubuntu, the damn thing started acting just as it did under windows and it's constantly typing a all over the place, so I can't get any work done. How do I disable the key "a" and reassign "a" to another key(like q for instance)? Are there any programs for key remapping in Ubuntu or I'll have to do it manually? If so, how?
Ubuntu Security :: Security, Passwords & Encryption Keys?
Jun 7, 2011I am not very security minded...I'm aware of it, and always made sure I had up-to-date overall protection in Windows but firewalls, and the blasted passwords are largely a thorn in my side!When I got my iPhone last year I suddenly discovered password managers & "wallets" to keep all that kind of information in and syncable across different devices. My life got so much easier. Of course now I need to figure out encryption keys, and how they work (I'm clueless). I also need to find a program or system that I can move my existing low-tech info (mailnly user name & passwords) that will also accomodate the increased needs of Ubuntu security and still be sync-able. I started a little research weeks ago, but my current "wallet" only exports .csv so I quit since I'm going to have to do a lot of data entry whatever I go with.So here goes:
1) what is the difference (bare bones) between using an encryption key (e.k.) vs. a standard user created password? what situations are better suited for e.k.?
2) I have seahorse (default intall with Ubuntu I guess) but the only thing in it is Login under passwords which leads to a login keyring (?) and a drop-down list of about 6-10 of the gazillon passwords I use daily. The other tabs are for keys which I don't have any concept of.
3) I know FF also "remembers" user id & passwords as you choose to have it do so. Is that information transferable into seahorse or another program?
4)I'm also (today) getting ready to really set up my system for user names & security across my little home network. How can I integrate that into whichever program/app I go with to store my pwds and keys?
5)give me links to fairly current documentation on this stuff?
6) Any program/app recommendations.Pros/cons uses, what they can & can't do or be used for, etc.
Ubuntu :: Command To Disable Repeat Keys?
Feb 6, 2010Under System > Preferences > Keyboard Preferences there is an option to en/dis able "Key presses repeat when key is held down".
Is there by chance a command to en/disable this option? (edit: meaning a terminal, or 'run application' type command)
Seems a little far-fetched, but for how often I toggle this..
Ubuntu :: How To Disable Arrow Keys On Laptop
Jul 6, 2011I am having a lot of problems with hitting the arrow keys while typing. At least, I think that's what it is. Maybe the page up/down/back buttons, too. Is there a way to disable one or more keys on the keyboard via software, other than going into BIOS? It's getting annoying having to retype stuff over and over. I guess maybe I'm just not used to my new keyboard, is all. But I never use those buttons and likely never will.
View 9 Replies View RelatedUbuntu :: Change Harddisk Encryption Password?
Mar 22, 2011I decided to go for an encrypted home folder. It's really really cool that ubuntu offers the encryption now out of the box!
However it auto generated a password for the encryption for me. While the password might be safe, it is impossible for me to remember. And writing it down on a piece of paper, which I would then carry around along with my laptop seems to make the whole encryption obsolete...
Long story short: Can you pinpoint me on how to change the encryption password?
Ubuntu Security :: Change The Password For The Whole Disk Encryption?
Aug 8, 2010Is there a way to change the password for the whole disk encryption?
View 2 Replies View RelatedFedora :: Encryption Password Is Being Rejected?
Nov 13, 2010I couldnt find any relevant threads so I created a new oneI am at my wits end sudden my encryption password is being rejected. It has worked before and it is written down I even tried loading a LiveCD hoping maybe an update screwed it up but even in the LiveCD the password isnt working.This wouldnt be such a big deal if I havent changed all my passwords and stored them in KeePass and havent got a chance to back it up yet
View 3 Replies View RelatedSoftware :: Password Encryption In /etc/shadow?
Jun 16, 2009I am moving my Linux server from Suse 10 to Ubuntu 9.04 and I moved the significant parts of /etc/shadow, /etc/passwd, and /etc/group over to Ubuntu 9.04. I am not able to login into the computer with the old accounts. The only problem I see is that the old accounts use Blowfish and DES to encrypt the passwords in /etc/shadow, and Ubuntu uses SHA512. If I change the passwords, the accounts will work. However; I have about 300 accounts to move, and I don't want to do that to all of them. I have tired Ubuntu Forums and talked to every linux expert I know, and no one has an answer.
View 7 Replies View RelatedUbuntu Security :: Home Folder Encryption Using Login Password
Mar 20, 2010When installing the latest Distro of Mint (I believe this is not much different, if at all, from Ubuntu as far as this goes) I chose to have my Home folder encrypted using the login password. This was a function of the installation. What I was wondering about was how secure this was and if I should maybe use something to do a better encryption or not.
View 1 Replies View RelatedGeneral :: Disable Control Keys In Fedora?
Jan 4, 2010I have a testing application, under which I need to disable Ctrl-x and Few other keys...
My Problem is If i disable Ctrl Key using xmodmap command..All the other Ctrl combination are getting disabled...For ex: Ctrl-s, Ctrl-a etc..My goal is to enable some combination of Ctrl key and disabling some combination of Ctrl key..
Fedora Security :: Changing Encryption Password?
Oct 19, 2009When I installed Fedora selected the option to encrypt the hard drive. I want to change the passphrase, is there a way to change the passphrase, or do I have to re-install Fedora?
View 3 Replies View RelatedGeneral :: Implement Password Encryption In Subversion SVN?
May 12, 2011Am configured SVN on Ubuntu 10.04 ,It's Working fine ;svn access method is svn://ipaddress .In this method am not encrypting the password ,Currently my passwd (/homesvnMyProject/conf )file like that [users]test = testNow i want to Implement the password Encryption for any users, without implementing svn+ssh:// method
View 1 Replies View RelatedSecurity :: Read Password From AES Encryption From Txt File?
Jan 18, 2011am fiddling around using an AES encrypted password which is stored in passwd.txt:cat ../passwd/passwd.txt
{AES}yTMWTrdbuPtCxikvv5udVDTQ70anBVVKvP+GPQEH1RY=Yet I like to interpret this password on the command line using svn checkout, so I do not have to type in my password ( which is visible on the command line):Exporting the variable SVNPASS reading it from the passwd.txt ( export SVNPASS=`cat <../passwd/passwd.txt`) won't work obviously as it interprets it as "text", so my question is, if there is a proper way to interpret this stored AES password so I can read it from the file?The alternative is to type in the password on the command line, but this needs to be invisible eitehr showing #, * or "hidden".
the last option is described: http://www.tech-recipes.com/rx/278/h...-shell-script/
Security :: Reading Encryption Password With Bash?
Nov 20, 2010I have two cryptsetup volumes with the same password that I want to open in a bash script, and I want to avoid writing the passphrase twice. I was thinking of using read -s. Is there any security problems with this?The other alternative would be to have a password file on a small partition encrypted with a passphrase. Then only give the passphrase and let the script open up all encrypted volumes using the password file. However this seems overly complicated. But is it more secure?
View 3 Replies View RelatedServer :: Encryption Of Password Request In Squid?
Feb 2, 2010When I user wants to navigate through the internet, he must first give his username and password. The password is sent in clear text. I would like to encrypt this using SSL (or an other solution already integrated in Squid). Is this possible in Squid?I read that "user_cert" option can do this, but I couldn't configure it.I have: acl myacl user_cert src 192.168.1.5Which gives: "aclParseAclLine: Invalid ACL type 'user_cert'"The other solution is probably tunneling, but I don't want to install special software on the client machines
View 1 Replies View RelatedUbuntu Servers :: Auto Input The Password For The Encryption Disk During Boot Up?
Apr 26, 2010I would like to known whether I can configure the server to input the password for the encryption disk automatically during boot up.Is it possible
View 3 Replies View RelatedUbuntu :: Disabling Password Screen Or Choose Home Folder Encryption?
Nov 24, 2010Two questions concerning the "insert your password screen" that pops up after some minutes of inactivity: 1) How can I disable it, if I don't want it to pop up anymore? (maybe on startup, but not after inactivity) 2) If it is not disabled: During the installation of Ubuntu, it is asked whether the password chosen will be used only to unlock the screen or also to unencrypt the user's home folder. Supposing the user chose the former option, how can he currently go back and choose to also have encryption? Also: is this encryption good? Is encrypting the home folder enough to protect personal data from eventual laptop theft?
View 5 Replies View RelatedUbuntu Networking :: Getting Bad Password Error From Wicd Network Manager On Encryption
Jan 1, 2011Running ubuntu 10.10 here, brand new install/machine.USB wireless based on a realtek chipset. I spent a few days trying ndiswrapper, and now have the native driver up and running. I can see the network(s) but can't connect. If I encrypt the network, i get a bad password error from wicd network manager (All encypt. methods- Weps, WPA etc) If I open my wireless up with no encryption, i receive a "can't obtain IP" error.
View 1 Replies View RelatedUbuntu :: Why Do Ati Graphic Drivers Make The Encryption Password Screen So Ugly
Mar 1, 2011Is there a way I can get the clean screen back for when I enter the encryption password during boot? It was quite clean and nice before the drivers but now it just looks awful
View 3 Replies View RelatedSoftware :: What Type Of Encryption Does Uclinux Use To Encrypt Password?
Nov 11, 2010there is one problem i encountered here while working with Embedded Artist board or Lpc 2478 uclinux.so my questions.what type of encryption does this uclinux use to encrypt the password?instead of using these 2 username and password,can i put my own password and username?
View 1 Replies View RelatedUbuntu Servers :: Login System Using MD5 Password Encryption _and_ MySQL Database?
Jun 26, 2011how to implement a password login system that both sends passwords over the internet in an encrypted form (so my users don't get that annoying message saying "this web site is about to send your password in an unsafe form..." and stores its user data in a MySQL database? This seems to need a combination of mod_auth_digest and mod_auth_mysql.
View 1 Replies View RelatedUbuntu :: SSH Without Password Not Working With Keys
Dec 21, 2010I have two machines at home. I am trying to setup the ssh server on the server machine so I can connect from the client machine with no password (keys authentication).Well, that shouldn't have been too hard, but the thing is the server user account I want to be able to connect to with keys auth has no password (that is actually the reason I want to setup keys auth). I have done everything in this guide (URL...), both alternatives, but with no success, because at some time I have to ssh the server to the user account that has no password (either with scp or ssh-copy-id) and it fails.
My question is: since I have root access on the server machine, can't I copy manually the public key from the client to the server? (doing manually what ssh-copy-id actually does).Or, maybe there is another way, to change the password on the passwordless account. I have tried with # su <acct>, then passwd, but it doesn't work (asks me for the old password). I was thinking about editing /etc/shadow manually, and inserting the hash in the password field for that account (it currently has an ! ). Would that work?
Debian Hardware :: Bluetooth Keyboard Disable On Lock Keys
May 6, 2015I've got myself a a Filco Majestouch Convertible 2 which is a USB/bluetooth keyboard.
When I use it in USB mode it works perfectly. I would like to use it in bluetooth mode and I've found that it has problems. When I hit either Numlock or Capslock it stops responding.
I'm running Debian Testing and it was last updated a few days ago (02/05/2015). I've tested the keyboard using Ubuntu 14.04 live cd and it worked flawlessly even hitting Numlock & Capslock didn't stop it.
If I run btmon to monitor the keyboard it shows that after I've hit capslock or numlock it still sends signals to the computer. So there is information being sent to the computer but these characters do not make themselves to my application. I'm just testing with a terminal window.
Here is the output from btmon whilst the keyboard is connected and working:
Hitting the 'a' character
a> ACL Data RX: Handle 35 flags 0x02 dlen 14 [hci0] 16.769645
Channel: 65 len 10 [PSM 19 mode 0] {chan 1}
a1 01 00 00 00 00 00 00 00 00 ..........
[Code] .....
Here are the versions of software I'm using;
Code: Select allbluetooth 5.23-2 all Bluetooth support
libbluetooth3:amd64 5.23-2+b1 amd64 Library to use the BlueZ Linux Bluetooth stack
Fedora :: F10, F11- Remap Keys ( Disable Caps Lock And So On With Xmodmap )?
Jun 20, 2009In Fedora 10 they decided to change to "evdev", so if you used xmodmap in F9, these mapping have changed in F10 and F11 for that matter. In order to find the new key values start
Code:
xev and press a button you would like to know the keycode for. Write this value down. When done, make a file ".xmodmap" and put in the values. "man xmodmap" explains the format. Not easy to understand! So here is how mine looks like.
Code:
clear Lock
keycode 112 = Caps_Lock
keycode 118 = Delete
keycode 119 = Home
[Code]...
This layout is MUCH more logical than the original. Now Delete is the key just to the right of the Backspace key. Back spaces deletes to the left, and Delete deletes to the right, so these keys shoudl of course be next to each other Page Up, Page Down, Home, and End now have the same structure as the arrow keys below. This layout makes it much easier to navigate without looking at the keys, because now the layout makes sense And why shouldn't 0 be to the left of 1? of course it should. 0 is lower than 1.
Software :: XFCE Terminal Cannot Bind Shortcut Keys / How To Disable All Shortcuts?
Jun 5, 2011Is there any way to disable shortcut keys in XFCE Terminal ? I can't seem to bind the shortcut keys, and F1 especially really gets in the way for some programs. Have no clue who thought it would be a good idea to bind F1 to a stupid help screen, when many terminal programs need this. I am using fluxbox, so maybe this has something to do with it.
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