Justin Cener
Bio
Justin Cener is an experienced professional with 7 years in data migration, restoration, cyber forensics, and recovery. He specializes in securing and managing critical data, helping organizations recover and maintain digital integrity.
Stories (13)
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Backup Dovecot Mailbox – Best Methods for Secure Email Backup
Summary - It is necessary to Backup Dovecot mailbox to prevent accidental loss, server crashes, or migrations. Various ways of backing up Dovecot are described here, from manual methods such as Rsync to the in-built archiving feature of Dovecot. This includes the pros and cons of using manual methods and an easy, automated backup solution for Dovecot.
By Justin Cener11 months ago in Writers
Migrate Zimbra to iRedMail – Complete Step-by-Step Guide
Summary - Planning to migrate Zimbra to iRedMail? Most users do it because of the ease of use, minimalistic approach, and improved email control of iRedMail. As much as Zimbra has advanced features, its complexity and resource requirement make it a good reason to migrate.A manual migration process is discussed in this article along with its drawbacks and one effective method to smoothly migrate.
By Justin Cener11 months ago in Writers
Is iRedMail Safe? Security, Features & Best Practices Explained
Summary - In this article, we dive into iRedMail's inbuilt security measures, the possible risks, and the best practices to make an email server secure. We also compare iRedMail with alternatives and explain why companies might have to switch their mail servers for improved security and administration.
By Justin Cener11 months ago in Writers
“How Do I Recover All Data from Gmail?” - EXPLAINED
Summary - This article provides a detailed guide on how to recover all data from Gmail, including emails, attachments, contacts, and other data. It explores all the manual methods available for data recovery and introduces a Gmail backup solution as the best alternative for a seamless and efficient recovery process.
By Justin Cener11 months ago in Writers
Is Mailcow Secure? A Comprehensive Security Analysis
Mailcow is an open-source mail server suite used for self-hosted email hosting. As people become increasingly concerned about email security, the question on everyone's mind is: Is Mailcow secure? Mailcow has a number of security features, but it is essential to know its strengths, weaknesses, and best practices to provide a secure implementation.
By Justin Cener11 months ago in Writers
Migrate Kerio to Exchange: A Complete Step-by-Step Guide
Migrating Kerio to Exchange is complicated unless done properly. Transferring emails, contacts, and calendars requires data integrity and minimal downtime. This handbook presents step-by-step procedures to perform a seamless migration, ensuring companies make a transition smoothly without interrupting normal operations. Additionally, before migration, some businesses may need to Extract Email Addresses from Kerio for backup or verification purposes.
By Justin Cener11 months ago in Writers
Migrate MDaemon to Another Server – Comprehensive Guide
Summary - Migrating MDaemon to another server is essential for maintaining performance, security, and scalability. This guide covers different methods to transfer MDaemon data, including manual techniques and an automated solution using Corbett MDaemon Migration Tool for a seamless experience.
By Justin Cener11 months ago in Writers
Migrate Kerio Connect to a New Server Without Hassle
Summary - This article will guide you through migrating Kerio Connect to a new server, covering both manual and automated methods. While manual migration is possible, it can be complex and time-consuming. Using an automated tool ensures a smooth, secure transition with minimal downtime.
By Justin Cener11 months ago in Writers
How to Migrate iRedMail to a New Server: Step-by-Step Guide
Summary - Migrating iRedMail to a new server is necessary when upgrading hardware, changing hosting providers, or improving security. This process involves backing up email data, transferring files, restoring configurations, and updating DNS records. In this guide, we will explore different migration methods and discuss the challenges involved to help ensure a smooth transition.
By Justin Cener11 months ago in Writers
Mailcow Best Practices: Essentials for Secure Email Servers
Summary - It is necessary to follow Mailcow best practices to ensure a secure, optimized, and high-performance email server. This guide addresses the most critical points, such as installation, security, performance optimization, and troubleshooting, to enable you to set up and run Mailcow successfully.
By Justin Cener11 months ago in Writers
Best Ways to Backup Zimbra Mailbox Safely & Easily
Zimbra is a widely used email server and collaboration solution for businesses and organizations globally. But maintaining a backup of your emails is vital to avoid losing data in case of accidental deletion, server crashes, or migration requirements. Email backups serve as a safety net to ensure that no important business communication or personal correspondence is lost forever.
By Justin Cener11 months ago in Writers
How Do I Print an Email as a PDF in Thunderbird?
Summary - This will take you through the easy step-by-step procedure of printing an email as a PDF in Thunderbird. This will ensure that you have saved those important emails in an easily portable and accessible format. Included are the built-in Thunderbird functions for PDF conversion, as well as a streamlined alternative method for bulk email exports to PDF.
By Justin Cener12 months ago in Writers
