Havoc Shield - Cybersecurity built for startups and small business in an affordable, all-in-one suite of tools. Put a cybersecurity program in place in under a week to protect your business from ransomware and cybersecurity attacks.
imapsync - Console-based utility for migrating IMAP mailboxes.
Vanta - Automate compliance, simplify security.
IMAP Upload - IMAP Upload is a tool for uploading a local mbox file to IMAP4 server.
Securicy - Control Your Security. Keep Control of Your Time.
audriga Email and Groupware migration - Easily migrate your email, contacts, calendar items and tasks to your new provider or server. No software installation is required.