Case Study: Cubesix B.V. achieves resilient backup and advanced email security with Hornetsecurity and Altaro

Cubesix B.V. - Customer Case Study

Cubesix B.V. is a Limburg‑based Dutch MSP (six employees, 30+ customers) that faced rising ransomware and phishing threats as clients moved to remote working. Having relied on Altaro for more than a decade for VM and Office 365 backup, Cubesix independently added Hornetsecurity’s Total Protection Enterprise (Advanced Threat Protection, spam & malware filtering, archiving) in 2019 to strengthen email and cyber defenses.

Hornetsecurity’s Total Protection Enterprise, deployed alongside Altaro backups, delivered layered prevention, detection and archiving while enabling fast restoration; Cubesix now protects its Microsoft 365 customers, backs up about 200 virtual machines and aligned with ISO27001 practices. The combined solution stopped sophisticated attacks in the wild and enabled a full environment rollback for a recently onboarded client with zero disruption, demonstrating Hornetsecurity’s measurable impact on the MSP’s cyber resilience.

Cubesix B.V.

Stephan de Bot

Owner