Proofpoint
Volume 342, Issue 4 · 6 articles from 3 issues
In This Issue
Proofpoint Brings OpenAI GPT Cyber Models Into Security Operations to Help Defenders Investigate Threats Faster (Proofpoint, Thursday, September 3rd, 2026)
Proofpoint launches a SOC Analyst Agent built on OpenAI's Daybreak cyber models for natural-language threat investigation. Read more
Proofpoint SOC Analyst Agent Uses OpenAI Cyber Models (Proofpoint, Tuesday, September 8th, 2026)
Proofpoint's SOC Analyst Agent is built on OpenAI's cyber-specific models for alert triage and investigation. Read more
Proofpoint Expands AI-Powered Investigations to Microsoft 365 and Deepens Insider Risk Visibility Into AI Activity (Proofpoint, Thursday, September 10th, 2026)
Investigation capabilities extend to Microsoft 365 with insider risk visibility into employee AI tool activity. Read more
Proofpoint 2026 Voice of the CISO Report Finds Cyber Resilience Improving, While AI Expands the CISO Mandate (CIO Influence, Wednesday, September 9th, 2026)
Proofpoint's 2026 Voice of the CISO report finds resilience improving while human risk and AI responsibilities grow. Read more
Proofpoint Breaks Down the Divide Between Data Security and AI Security with the Industry's First Unified Agentic System (Proofpoint, Monday, September 21st, 2026)
Proofpoint unveiled a unified system linking AI-agent intent and data-access risk in one shared graph, run by three autonomous agents. Read more
Proofpoint Stops the Attacks Traditional Defenses Miss in the AI Era (Proofpoint, Monday, September 21st, 2026)
Proofpoint launched Agentic Collaboration Security, using intent-based detection and staged AI reasoning to stop attacks before and after delivery. Read more
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