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 Your comprehensive all in one Microsoft 365 security solution

FREE SECURITY APP FOR MICROSOFT 365

Detect and instantly delete email threats, such as ransomware, phishing and spam that breach your Microsoft 365 security and enter your user’s inboxes.

EXTENSIVE SECURITY FOR MICROSOFT 365

Protect your Microsoft 365 environment against phishing, ransomware, advanced threats and data loss. The only product on the market that covers all aspects of security for Microsoft 365.

FULLY PROTECTED
MAILBOX

This cloud-based corporate email mailbox has the market’s most-efficient filters for protection against spam, malware and other advanced cyber threats built in.

Trust the ratings

Hornetsecurity is a leading email cloud security provider, which secures companies and organizations of all sizes across the world. Its award-winning product portfolio covers all important areas of email security.

“Great Product! I evaluated Hornetsecurity while I was at my last job. One of the first things I did when I started my current job was to implement Spiceworks Cloud based Help Desk and switch to Hornetsecurity for spam and malware filtering. My users love both and so do I. I would recommend Hornetsecurity to anyone looking for a spam/malware filtering service provider.”

Brian Hampton

IT Service Provider

“Unique features and outstanding comprehensive security services! Tech support is just a quick phone call away and I have never had an issue with the phone or email support – they have always been responsive.“

Michael R. Bernal

Bernal Consultants, Inc.

Sourceforge Winner 2021

More than 50,000 customers use our service …

Hornetsecurity Client TDK
Hornetsecurity Client Frauenhofer
Hornetsecurity Client Konica Minolta
Hornetsecurity Client Gerry Weber
Hornetsecurity Client Claas