In today’s digital age, email remains the backbone of business communication. Given the sheer amount of sensitive information transmitted via emails, securing these communications becomes paramount. Setting up an SMTP server to handle these transactions safely and efficiently is vital for businesses of all sizes. Postfix, one of the most popular and flexible open-source mail ..
Category : Mail Servers
Spam email is a common nuisance that not only clutters your inbox but can also introduce security risks. Thankfully, there are powerful tools available to help combat the flood of unwanted messages. One of the most effective anti-spam tools for Linux-based systems is SpamAssassin. In this comprehensive guide, we will walk you through the steps required ..
Introduction DomainKeys Identified Mail (DKIM) is an email authentication method designed to detect forged sender addresses in emails, a technique often used in phishing and email spam. DKIM allows an organization to claim responsibility for a message in a way that can be validated by the recipient. OpenDKIM is an open-source implementation of the DKIM ..
A mail server allows you to send and receive email. Setting up your own mail server on Ubuntu gives you more control over your email and increases privacy and security. However, managing your own mail server requires a bit more technical knowledge. This comprehensive guide will walk you through all the steps to create a ..
Email is a vital communication tool, but also vulnerable to threats like phishing and spoofing. Implementing email authentication protocols can protect your webmail. This guide details how to configure SPF, DMARC, and DKIM for improved security. Introduction Webmail services like Gmail, Outlook, and Yahoo provide convenient email access on any device. However, this also introduces ..
This guide provides step-by-step instructions for manually configuring email in Microsoft Outlook 2010, 2013, 2016 and Outlook 2019. 1 – Setup Outlook 2010 Choose Manually configure server settings and Click Next. Now we choose Internet E-Mail and Click Next Use the information below to help fill in the settings for your new email account. Your Name Insert ..
This article will guide you through the process of installing Exchange Server on a Windows Server. Before proceeding with the installation, ensure that you have completed the necessary prerequisites and prepared your Active Directory and domains. Once these tasks are completed, you are ready to begin installing Exchange Server. Before installing Exchange Server Before starting ..
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