User administration in Linux - TechRepublic

User administration in Linux - TechRepublic - Anmelde-Websites

User administration in Linux by Jim McIntyre in Open Source on May 3, 2000, 12:00 AM PST As an administrator, your most important job is to monitor and administer users on a Linux network.

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SEE: Trump's cybersecurity executive order: 4 things you need to know However, the effectiveness of a move to the cloud to improve security among these federal systems remains up to debate. John ...

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Secure remote firewall administration via SSH. ... and also open source firewall systems such as pfSense. These systems tend to provide ways to access the Web interface remotely via the Internet ...

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eGroupware. eGroupware is one of the more powerful open source groupware tools and has one of the best interfaces for administering individual components. From the Preferences screen, just click ...

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If it’s a Linux computer, you already know how to set it up to use a gateway. Open Linuxconf on this computer and define eth0 to have a static IP address of 192.168.1.2 with a subnet mask of 255 ...

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Create a new discussion. If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem.

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Altering the user account. Let's change the testaccount username to haversham. To do this, issue the command: sudo usermod -l haversham testaccount

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If network troubleshooting leads you to believe there's an issue with IPv6, you may need to shut down that protocol on your Linux machines. Jack Wallen shows you how.

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The Blue Mail blues . The one issue Blue Mail will certainly face is that most desktop users aren't often looking for a one-trick pony. Instead, they want groupware, such as Evolution or Outlook.

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Editor's note: The article was edited to correct username conventions within the commands. CentOS 7 or any Linux server distribution is a very powerful server that performs above and beyond what ...

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The only things you'll need to install Linux applications on your Chromebook are: A supported Chromebook (to find out if your Chromebook is supported, check out Google's official list) . A network ...

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gpg --sign --default-key [email protected] gpg.docx Where [email protected] is the address associated with the key to use. If you're not sure what keys you have on your system, issue the command:

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I'm going to show you how easy it is to add DNS over TLS on Ubuntu 18.04. To make this happen, we'll use Stubby, which is an open source, DNS stub resolver, which encrypts DNS queries sent from a ...

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Once Teams launches, type your Microsoft account email address in the required field (Figure B). Figure B. The first login screen for Teams.

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Using a serial console on Linux is much like using a modem; the technology is virtually identical, but instead of using a modem to dial into a remote system, a special serial cable, called a null ...

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To initiate a startup test, execute: # openvpn client.conf Tue Sep 14 17:18:14 2010 OpenVPN 2.0.9 x86_64-redhat-linux-gnu [SSL] [LZO] [EPOLL] built on Mar 8 2007

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How to install the Unity editor on Linux. ... Once you've confirm your email address, go back to the Unity log-in page and log in with your new credentials. After you' log in, ...

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The only things you need are a Linux machine (I'll demonstrate on Ubuntu Server 18.04), a user account with sudo privileges, and a Windows user account that can authenticate against the proxy server.

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Reset Windows passwords with the help of Linux. by Jack Wallen in TR Dojo , in Open Source on July 17, 2012, 6:04 AM PST One cost-effective and reliable way to reset a Windows password is to keep ...

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Loading and unloading modules in Linux. by Jack Wallen in Networking on September 14, 2000, 12:00 AM PST The time may come when you need to be able to load or unload a specific module into and/or ...

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Do you use Linux machines in your data center? If so, it's probably a good idea to regularly check the health of the SSD drives used on those machines. Here's how to do it.

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Before you go about disabling root login, you will want to first add a user to the administrator group. To do this, log into the server as the root user and issue the following command:

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eGroupWare is an enterprise-ready, open source (GPL license), cross-platform Exchange Server replacement with a built-in Web interface. I've deployed it with great success.

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Working in multiple directories from a Linux command prompt can be a pain, but these quick tips on using the cd and pushd directory navigation commands can save you time and effort.

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Create a new discussion. If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem.

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Install VMware. Now it is time to download VMware Server or VMware Workstation. After downloading the software, you will also need to download a patch that allows VMware Server to run on Ubuntu Linux.

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Logical Volume Manager (LVM), is a mechanism to create virtual drives out of physical drives. These virtual (or logical) drives can then be manipulated in interesting ways: They can be grown or ...

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Manage Linux log files with Logrotate. ... It may be used to rotate based on the age of the file or the file’s size, ... (zero) means no copies are retained. A count of 5 means five copies are ...

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This all came about the day I finally got an invite to try the N1 email client by Nylas.This is an extensible, open source email client that will eventually be released to the public for the Linux ...

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This will set joe's PASS_MAX_DAYS setting to 60 days and update the shadow file accordingly. You can use the -l option of chage to list the current account age information, -m to set PASS_MIN_DAYS ...

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Linux Mint 18 brings version 3.0 of the Cinnamon desktop, and major architectural changes intended to harden the security of the popular distribution. But, some challenges remain.

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The idea of creating a Linux Network Attached Storage (NAS) device with a netbook might sound crazy, but think about it: A NAS device is simply a dedicated device that stores files and/or backs up ...

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by Larry52 · 15 years ago In reply to Task Scheduler User Name Yes, I have blown away the tasks and recreated them. The new tasks keep coming back with the old computer name in the "Run As".

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We are facing a problem to provide security for some users (HR, Accounts etc,.) The case is, only a single user (User1) should be able to access particular PC (PC1).

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first time user accessing outlook. ... the scriopt create AD account as well as an email based on exchange 2003. however, when the user login for the 1st time to his machine and launch outlook it ...

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Create a new discussion. If you're asking for technical help, please be sure to include all your system info, including operating system, model number, and any other specifics related to the problem.

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How to manage user security in Samba. ... After all, you open up a Samba share without a nod to user security, and you run the risk of users gaining access to data they shouldn't. ... How to force ...

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The Net User command can do almost all of the same things to users that you can do using the User Manager For Domains in Windows NT or Users And Computers in Windows 2000. Net User works the same ...

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As part of Mitch Ratcliffe's comparison of the Vista and Mac OS X user experiences, this is a step-by-step explanation of how to migrate user settings, documents and applications from one Mac OS X ...

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Single user unable to access OWA By LauraA · 9 years ago I have a single user (out of over 100) in a w2008 domain, who is unable to login via OWA to our Exchange 2007 server while away from the ...

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I am an AOL user and I receive meeting invitations from Outlook users. I received them fine until my Outlook sender moved to 10.0. Now I get the email but there is no When/Where info attached.

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Vivaldi has become one of my favorite browsers on the market. With a host of features (none of which seem to add up to bloatware), this browser has the right combination of bells and whistles to ...

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I just setup a new Win2K Server w/AD, all the WinXP Pro can login correctly, but all the Win98, Win98 SE cannot, it shown "cannot find t...

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Whether you do this to gather marketing data, look at the utilization of your Web server, or monitor and track potential hackers, you will find that knowing how to manage and manipulate this log ...

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Your e-mail server can host e-mail for many domains or for specific hosts. To get the e-mail to route to your server, add an MX (Mail Exchange) record to the name servers for each domain you want ...

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Drill down through First Storage Group, into your Server, into your mailbox store, to where you can see all of the mailboxes including the size of the mailbox, etc. Check the mailbox in question ...

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This document lists the majority of services available for any distribution of Linux. The list includes a description of each service's purpose, and a comment regarding whether it is a required ...

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Unattended installations are a must for systems administrators, and Linux has heeded this call for installation automation. Jim McIntyre explains how the Kickstart installation makes corporatewide ...

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Administration Freie Werkschule Meißen ... nicht mehr verwenden, können Sie sich an unser Supportteam unter [email protected] wenden, ...

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Login-Abfrage. Dieser Bereich ist nur für proWIN Vertriebsmitarbeiter zugänglich! Für den Zugang benötigen Sie Ihre gültige Kundenummer und Passwort.

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In a series of leaked diplomatic cables, Kim Darroch, Britain's ambassador to the United States, described the Trump administration as "dysfunctional," "diplomatically clumsy and inept." The ...

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Online Administration. Aktiviert die englische Benutzeroberfläche. FH JOANNEUM. Benutzer: technikum, bewerber, incoming. . Kennwort: Ich möchte für zwei ...

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Obama weighs in on Hillary Clinton's emails. That meant, for example, that if agency officials were emailed about government business on their private accounts, they had to forward the email to ...

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So you're looking for a way to make MySQL a bit easier to administer. You've given phpMyAdmin a go and are looking for a solution that's a bit more secure and offers more in the way of features ...

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Login. Exchange Administration Tool enables end users to set up and manage their accounts without the need to log in to 1&1 IONOS. The tool also enables ...

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Understand the role of scripting in network administration. ... login scripts run every time a user logs in to the network and can perform tasks like mapping network drives for the user based on ...

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One user cannot logon to all macs, but user can logon to pcs ... My bet is a new account will work right. This issue has been around a while so my bet is Microsoft will tell you to create a new ...

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Examples of what is located here are: Telnet, File Transfer Protocol (FTP), and Simple Mail Transfer Protocol (SMTP). Layer 6 - Presentation The presentation layer "presents" the session layer ...

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The HEG School of Business Administration is a public university belonging to the ... Haute école de gestion de Genève - HEG. Address. Phone. E-mail. Website.

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Cisco administration 101: Learn 10 commands to configure on a new router. ... Configure a login account on the router, and use it on lines ... Router(config)# no ip http server Configure DNS, or ...

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