Hornetsecurity is a leading German email cloud security provider in Europe.


Hornetsecurity protects the IT infrastructure, digital communication and data of companies and organizations of all sizes. Based in Hanover, this security specialist firm provides its services worldwide via 10 secure datacenters. The product portfolio covers all important areas of email security, including spam and virus filters, legally compliant archiving and encryption, as well as defense against advanced threats like CEO fraud and ransomware.
"It is essential to always be one step ahead. Thanks to in-depth analysis and constant questioning of established approaches, Hornetsecurity is able to create innovative services, which are recognized as pioneering solutions for emerging needs."
CEO Quick Take with Daniel Hofmann
Highlighting one of PSG's most important assets - our CEOs.
Highlighting one of PSG's most important assets - our CEOs.
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Pioneer in developing a comprehensive security-management to provide integrated protection for Microsoft 365.