Case Studies

Real examples of how we help businesses solve IT problems, from day-to-day support and cloud migration to security and server infrastructure. Each case shows the situation, what we did and the result.

Email & Microsoft 365 Author: Ivan Zvezdarski Sep 30, 2026

From Traditional Email Hosting to Microsoft 365: A Seamless IMAP Migration for a Growing Business

Problem: The business had outgrown its traditional email hosting — limited mailbox storage, inconsistent access across devices, and increasingly cumbersome administration as the team grew.

Result: We migrated every mailbox to Microsoft 365 with no disruption to business communication — the old hosting stayed live until the new environment fully took over.


0 emails lost during the transfer
Email & Microsoft 365 Author: Borislav Damyanov Sep 21, 2026

EOL Software in a Public Environment: How a Postponed Migration Ended in a Compromised Server

Problem: An end-of-life Zimbra mail server was compromised through a publicly disclosed vulnerability, and the whole company lost its email.

Result: We restored the system from an uncompromised backup, removed the vulnerable module and recovered two weeks of lost correspondence. We then migrated the mail to Microsoft 365.


2 weeks of emails recovered, mail moved to Microsoft 365
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