Hornetsecurity is the leading security and backup solution provider for Microsoft 365. Its flagship product is the most extensive cloud security solution for Microsoft 365 on the market, providing robust, comprehensive, award-winning protection: Spam and virus filtering, protection against phishing and ransomware, legally compliant archiving and encryption, advanced threat protection, email continuity, signatures and disclaimers. It's an all-in-one security package that even includes backup and recovery for all data in Microsoft 365 and users‘ endpoints.