SUNNYVALE, Calif. & SAN FRANCISCO--(BUSINESS WIRE)--RSA Conference 2024 – Proofpoint, Inc., a leading cybersecurity and compliance company, today unveiled two industry-first innovations that redefine ...

Cybersecurity firm Proofpoint has agreed to acquire German competitor Hornetsecurity in a deal aimed at strengthening its European presence. The $1-billion deal marks the largest single acquisition in ...

Proofpoint, Inc., a leading cybersecurity and compliance company, today announced it has been named a Leader in the 2025 Gartner Magic Quadrant for Email Security for the second consecutive year.

Cybersecurity firm Proofpoint Inc. today announced it plans to acquire Hornetsecurity GmbH, a Germany-based pan-European provider of artificial intelligence-powered Microsoft 365 security, data ...

SUNNYVALE, Calif. & HANOVER, Germany--(BUSINESS WIRE)--Proofpoint, Inc., a leading cybersecurity and compliance company, today announced it has completed its acquisition of Hornetsecurity Group, a ...

Proofpoint has announced an expanded partnership with Microsoft to utilize Microsoft Azure for future innovations in cybersecurity. This collaboration aims to enhance threat detection and data ...

LONDON — Privately-held cybersecurity firm Proofpoint is exploring tapping external investors for pre-IPO financing and the consideration of mergers and acquisitions of smaller cyber companies as it ...

Proofpoint, Inc., a leading cybersecurity and compliance company, today announced it has been named a Leader for the second consecutive time in the 2025 Gartner Magic Quadrant for Digital ...

Stellar Cyber’s Open XDR platform ingests, normalizes, and analyzes Proofpoint findings and other collected data to deliver a comprehensive threat picture. SAN JOSE, Calif. -- Stellar Cyber, the ...

Attackers Use Proofpoint and Intermedia Link Wrapping to Hide Malicious URLs Your email has been sent Threat actors exploited Proofpoint and Intermedia link-wrapping services in phishing campaigns ...

Cybersecurity firm Proofpoint is acquiring European rival Hornetsecurity for north of $1 billion to strengthen its European presence as it explores a return to public markets. The deal marks the ...