Organizations Use Hornetsecurity

Valued Partners Worldwide

Data Centers (Inc USA, UK, Europe, Australia)

5-Star Reviews (No 1 On Spiceworks)

Platform Improvements In The Last 12 Months

Offices Worldwide

“We have used Hornetsecurity products for over 6 years now and have seen the products grow and improve with the current market and technology. Hornetsecurity listen to their customers and take a helpful approach to any problems we experience. Well done Hornetsecurity!”

Richard White – IT Service Provider

Hornetsecurity is the only Email Filtering Service that has over 250 five-star reviews on Spiceworks. Start your trial today and find out why!

365 Total Protection Suite – Expert Security for Microsoft 365

Set up On Microsoft 365 In a Few Clicks

365 Total Protection Business

365 Total Protection Business from Hornetsecurity provides all-round protection for Microsoft’s cloud services – developed specifically for seamless integration with Microsoft 365. Read more…

365 Total Protection Enterprise

365 Total Protection Enterprise from Hornetsecurity enhances 365 Total Protection Business with features such as email archiving and ATP sandboxing. Read more…

365 Total Encryption

Encrypt content of emails stored in Microsoft 365 Cloud. 365 Total Encryption protects against data theft,  access and spying. Read More…

Email Security & Encryption – Don’t Get Compromised By Email

For Microsoft Exchange, Google Apps & Other Mail Servers

Spam and Malware Protection

Secure your email communications and protect yourself from unwanted messages like spam and malware— with the most intuitive and efficient filter in the market. Read more…

Advanced Threat Protection

Protect your business from targeted and individual email attacks such as CEO fraud, ransomware, phishing and blended attacks. Read more…

Email Encryption

The cost-effective, fully automated email encryption service protects incoming and outgoing emails against spying and falsification. Read more…

Email Compliance and Productivity – Let Us Worry About Compliance for You

Supported By Experts with Great Attitudes!

Email Archiving

Email Archiving without effort: Store your incoming and outgoing emails in a revision-proof and legally compliant manner in secure German data centers. Read more…

Signature and Disclaimer

Uniform and legally compliant email signatures and disclaimers – for a professional company image in email communication. Read more…

Continuity Service

The stand-by system for emergencies. Activated within seconds, our service keeps your email traffic up and running in the event of a failure. Read more…

We Love Partners! This Is What They Say About Hornetsecurity’s Cloud Email Security Services

Number 1 On Spiceworks with Over 250 Five Star Reviews

“The best of the best! Hornetsecurity has been nothing but professional in all aspects from their interface, administration ease, support, and their pricing is more than reasonable. I would recommend their services to all that are looking for a great company. Thank you Hornetsecurity, keep up the great work that you do, you really care about your customers all throughout your company! Yeah!

Dale Vale

IT Service Provider, UK

“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, USA

Hornetsecurity, Your Cloud Security Experts

Let Us Worry About Email Security So You Don’t Have To
Hornetscurity, Your Cloud Security Experts
Since 2009 Hornetsecurity has had one overriding goal; Protect global organizations, so you can focus on what you do best. Doctors should be focus on patient care, not spam… Airlines should focus on travel, not viruses. IT departments should focus on their users, not spending hours reporting spam.  We’re the cloud security experts who protect global organizations and empower IT Professionals, with the tools you need whilst serving you with a great attitude.  
The IT market is changing, and the cloud is omnipresent
Companies are increasingly moving IT processes and services to the cloud. With the market for cloud solutions growing rapidly with solid two-digit numbers: the future belongs to cloud security services. Make the switch to the cloud, and reap the benefits of our cloud security solutions.
Global Marketplace Presence
With around 200 employees, Hornetsecurity is represented globally at 11 locations, operating in more than 30 countries through its international distribution network. Our premium services are used by approximately 40,000 customers including Swisscom, Telefónica, KONICA MINOLTA, LVM Versicherung, DEKRA and Claas.

Happy Hornetsecurity Customers Across Multiple Industries

Thousands of SMBs & Enterprise Organizations Use Our Products
Hornetsecurity References

Cloud Security News

Keep Up To Date With The Experts
A Journey Through the History of Cryptography – Part 3

A Journey Through the History of Cryptography – Part 3

Our journey through the history of cryptography is coming to an end, but we still have a few last stations ahead of us. First we dealt with symmetric encryption and the encryption methods of Data Encryption Standard (DES) and Advanced Encryption Standard (AES), and in the last blog we introduced asymmetric encryption. In our final piece of the Cryptography triology, we will dive deeper into asymmetric encryption. Attack techniques such as man-in-the-middle attacks and brute force attacks will be examined. Finally, we will present a wide view into the future – keyword: quantum cryptography…

Stay up to date with the Hornet News

Sign Up In Seconds
Be the first to receive blog updates, information on cloud security trends, and details on new services from Hornetsecurity.