Proofpoint to Buy Hornetsecurity in $1 Billion Deal

Proofpoint has reached an agreement to acquire Germany-based Hornetsecurity Group in a deal valued at over $1 billion, the companies announced. The acquisition will expand Proofpoint’s capabilities in cloud-based email and collaboration security, particularly for Microsoft 365 environments. Hornetsecurity provides a suite of security tools tailored for Microsoft’s productivity platform, including email filtering, backup, and […]