As far as I know, gnome-keyring-daemon caches passphrases for keys by default until I log out. I would like to set the default to something like "cache for 10 minutes". How can I do that in Ubuntu ...
when running "debuild -S -sa" to create the source files and sign them in Ubuntu 12.04 I only had to enter my passphrase once and then it is automatically used to unlock my private key on future runs ...
I know a bit about computer security, and well as about the concept of public and private keys. I also know that both GPG and (Open)SSH use the public/private key system. My question is, is there ...
There is a person A and person B, other of them has each other ssh public key, so that means they can access each others shell. now they can access each others private ssh and gpg private keys. and ...
How to disable the keyring for SSH and GPG ? I would like to keep the keyring for the wifi and other stuff. I'm using Ubuntu 12.04.
Some time ago when I installed Ubuntu I chose a rather stupid username for my account that I do not want to use anymore. How do I change this (including the name of my home directory) without ...