Proofpoint wants email defenses to read intent, not just signals
Announced at Protect 2026, Agentic Collaboration Security will connect email, inbox and browser defenses. The rollout is planned for Q1 2027.
14 Oct 2026
General news
Owen Reyes
Email Vox
Owen Reyes is a writer at Email Vox who picks up breaking stories across every section and pulls several sources into one clear piece.
Latest stories
Email’s 40:1 ROI claim gets a relationship check
Validity’s Guy Hanson argues that email budgets should account for subscriber churn and future revenue—not just the money from the next campaign.
13 Oct 2026
Apple’s reported Mail changes put email clarity to the test
Validity’s September 2026 analysis describes foldable layouts and AI-assisted email retrieval—but its predictions for clicks and revenue remain predictions.
13 Oct 2026
BIMI logos start with DMARC enforcement, not design
Mailgun and Red Sift’s webinar lays out the authentication work behind inbox logos—and introduces a free tool to simplify certificate preparation.
11 Oct 2026
Email open rates aren’t dead. They’re pixel loads.
Mailgun argues that open tracking still has value—but privacy proxies, security scanners and reporting math make it a shaky stand-in for human attention.
11 Oct 2026
Cisco email gateway zero-day turns attachments into root access
Cisco has patched CVE-2026-76519 after detecting active exploitation. Administrators need to check the attachment scanner version, mail policies and signs of compromise.
9 Oct 2026