does disabling requiretty in sudo have security implications with SSH?

9 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

Command disabling sudo access

Hi, I have setup password less login to sudo for a particular group. if I do sudo /usr/local/sbin/group it will take me to the group without password. Recently i executed a command scl_source as source scl_source enable devtoolset-7. After that my sudo is asking password not sure why sudo...

2. IP Networking

Force SSH session without/disabling X11 forwarding.

I would like to disable X11 session forcefully. I have tried the following things: 1. Setting appropriate DISPLAY variable in the /etc/environment file to be "0.0" 2. I have tried setting the sshd_config parameter X11Forwarding to be "no" This session communication is happening by exchanging...

3. Cybersecurity

Help on Ssh using sudo

I'm confused in the configuration of sudoers for one group of users. The users need to execute a app from a remote machine, in this local machine they want me to allow ssh for them using sudo for eg. sudo -u admin ssh -X euadmin@<IP address of remote> <remote script which opens a gui> It...

4. AIX

Disabling SSH direct access for an AIX user

Hello everyone, Can anyone help me please. I want to disable SSH direct access for an AIX user. For example, if I have USER1 and USER2. I want to disactivate direct access for USER2. The user must enter his login (USER1) and his password and then he can do su - USER2 . Thanks,

5. UNIX for Dummies Questions & Answers

Pop the users one by one in sudo cat /etc/security/user

Hi Everyone, When I runthe query in ssh shell sudo cat /etc/security/user , I see half of the users cut down from the display screen. what I want to do is using the somthing like "pop" that when I hit the enter key every time the screen should move to the next user? does some one has any idea how...

6. Shell Programming and Scripting

ssh foo.com sudo command - Prompts for sudo password as visible text. Help?

I am writing a BASH script to update a webserver and then restart Apache. It looks basically like this: #!/bin/bash rsync /path/on/local/machine/ foo.com:path/on/remote/machine/ ssh foo.com sudo /etc/init.d/apache2 reloadrsync and ssh don't prompt for a password, because I have DSA encryption...

7. UNIX for Advanced & Expert Users

sudo and ssh

Hi, I would like to know how i can perform a task, while performing ssh, sudo and command at the same time. What I generally do is I ssh to the server, where i created private and public, so it does not prompt me for password all the time. Then i need to run "sudo su - ldaprole" to get into...

8. UNIX for Advanced & Expert Users

sudo and ssh

Hello, Can you config sudo to use the passphrase in the user ssh-key instead of the one in the passwd? Some users do not have local passwords on the system and instead of adding the NOPASSWD in sudoers I would like the solution I asked about above. Thx Jocke

9. Shell Programming and Scripting

Implications of setting sensitive data in ENV

Hello people, In shell scripts if some sensitive data is set into the env so that it is available to other scripts called within those scripts -- Are there are security implications ? -- I believe the scope of those environment variables ends with the execution of the script. -- I see that...

LEARN ABOUT DEBIAN

mtail

MTAIL(1)							   User Commands							  MTAIL(1)

NAME

       mtail - tail variant designed for web developers monitoring logfiles

SYNOPSIS

       mtail [options]	<file>...

DESCRIPTION

       MonkeyTail  allows  a  user to tail multiple files on both local and remote hosts and clearly marks inactivity by putting 5 newlines in the
       output whenever a pause in output over 3 seconds is detected.

       MonkeyTail is implemented a fairly simple wrapper script around standard tail, ssh, and sudo.

OPTIONS

       -q     Quiet mode

       --quiet
	      "    "

       -n     Output the last N lines of each file before tailing (defaults to 0)

       <file>...
	      Files to tail.

	      These can specified in the following ways:

       @<groupname>
	      - expands the group (from .mtailrc) to a list of

	      files to tail

       <filename>
	      - tails a local file.

       +<filename>		- attempts to sudo and tail a local file (will
	      prompt for pwd if required).

       <remotehost>:<filename>
	      - attempts to invoke tail via ssh on a remote

	      host.

       +<remotehost>:<filename> - attempts to invoke sudo tail via ssh on a
	      remote host (will prompt for pwd if required).

SEE ALSO

       mtailrc(5), tail(1)

AUTHOR

       Martyn Smith <martyn@dollyfish.net.nz>

mtail								     May 2008								  MTAIL(1)

UNIX for Dummies Questions & Answers