Building on Proofpoint's acquisition of Acuvity, delivers the latest AI security solution built on continuous, intent-based verification, securing AI across endpoints, browsers, and MCP agent ...

Proofpoint, a Sunnyvale, Calif. email security company, has received $28 million in a new round of venture funding. DAG Ventures led the round, but all of Proofpoint’s previous investors participated ...

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 ...

Proofpoint Inc., a provider of cloud-based email security, archiving and compliance solutions, announced today Proofpoint CloudControl, its email security and compliance platform for the enterprise.

Why it matters: Cybersecurity firm Proofpoint recently released vulnerability findings related to two popular enterprise cloud applications, SharePoint Online and OneDrive. The firm's findings ...

With the adoption of cloud computing and mobility skyrocketing, e-mail security and compliance player Proofpoint on Tuesday put its security into the public cloud and onto mobile devices with the ...

Building on Proofpoint’s acquisition of Acuvity, delivers the latest AI security solution built on continuous, intent-based verification, securing AI across endpoints, browsers, and MCP agent connecti ...