Hornetsecurity
IT Services and IT ConsultingLower Saxony, Germany501-1000 Employees
Hornetsecurity is a global IT services and IT consulting company headquartered at 78 am Listholze, Hannover, Lower Saxony 30177, Germany, and employing between 501 and 1,000 people. The company provides cloud-based security, compliance, backup, and security awareness solutions for organizations of all sizes. Its flagship offering is 365 Total Protection, a cloud security solution for Microsoft 365. Hornetsecurity operates in more than 120 countries through a distribution network of more than 12,000 channel partners and MSPs and serves over 125,000 customers. In May 2025, Proofpoint, Inc. announced its acquisition of Hornetsecurity Group.