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Configure Sendmail to Use Gmail Relay on Ubuntu|Debian

In this guide, we are going to learn how to configure Sendmail to use Gmail Relay on Ubuntu 18.04/Debian 10/9. Sendmail can be configured to

Install and Setup iRedMail Mail Server on Ubuntu 22.04/20.04

Welcome to our tutorial on how to install and setup iRedMail mail server on Ubuntu 22.04/20.04. iRedMail is an open-source mail server solution. It provides

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Latest Posts

Integrate Request Tracker (RT) with Active Directory for Authentication

How to Enable Self-Service Password Reset in Request Tracker (RT)

Configure Request Tracker to Send Mails using MSMTP via Gmail Relay

How to Enable HTTPS for Request Tracker on Linux

Install Request Tracker on AlmaLinux/Rocky Linux

Replace OpenShift Self-Signed Ingress and API SSL/TLS Certificates with Lets Encrypt

Containers

Deploy Nagios as a Docker Container

Deploy NRPE Agent as a Docker Container

How to Monitor Docker Containers using Nagios

Introduction to Kubernetes: What is it and why do you need it?

Install Kubernetes Metrics Server on a Kubernetes Cluster

How to Check Docker Container RAM and CPU Usage

Security

Replace OpenShift Self-Signed Ingress and API SSL/TLS Certificates with Lets Encrypt

Install and Configure Snort 3 NIDS on Ubuntu 20.04

How to Install OPNsense on VirtualBox

Setup IPSec VPN Server with Libreswan on CentOS 8

Install Greenbone Vulnerability Management (GVM) on Debian 12

Windows Server Security Essentials from Experienced System Administrators

Monitoring

Install and Enroll Elastic Agents to Fleet Manager in Linux

How to Install Nagios Server on Ubuntu 24.04

Install Nagios Core on Debian 10 Buster

Install Nagios Plugins on Rocky Linux 8

Deploy Nagios as a Docker Container

Install Nagios NRPE Agents on Debian 11/Debian 10

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