Blog

View StealC You Later: Proofpoint and IBM X-Force Support Operation Endgame Disruptions

Threat Insight

June 24, 2026

The Proofpoint Threat Research Team and IBM X-Force

StealC You Later: Proofpoint and IBM X-Force Support Operation Endgame Disruptions

View Proofpoint Joins the OpenAI Daybreak Cyber Partner Program to Advance Responsible AI-Powered Cyber Defense

Corporate News

June 22, 2026

Ryan Kalember

Proofpoint Joins the OpenAI Daybreak Cyber Partner Program to Advance Responsible AI-Powered Cyber Defense

View Sayonara, SocGholish: Operation Endgame Disrupts Major Cybercrime Operation

Threat Insight

June 17, 2026

The Proofpoint Threat Research Team

Sayonara, SocGholish: Operation Endgame Disrupts Major Cybercrime Operation

Browse by topic

AI Security

Compliance and Archiving

Corporate News

Cyberthreats

Data Security

Engineering Insights

Human Resilience & Security Awareness

Identity Security

Insider Threat Management

Remote Workforce Security

Thought Leadership

Threat Insight

Threat Protection

June 22, 2026

Ryan Kalember

Proofpoint Joins the OpenAI Daybreak Cyber Partner Program to Advance Responsible AI-Powered Cyber Defense Read More

how-to-measure-email-security-effectiveness

June 16, 2026

Ryan Kalember

Seeing the Full Picture: How to Measure Email Security Effectiveness the Right Way Read More

Europol-Partnership-Announcement-blog_thumbnail

June 11, 2026

Daniel Blackford

Strengthening Public-Private Collaboration in the Fight Against Cybercrime: Proofpoint Joins Europol EC3’s Advisory Group on Internet Security Read More

May 21, 2026

Harry Labana, Derek Maki, and Harsha Nagaraju

Governing Claude like you govern your people—with the Claude Compliance API Read More

Cybersecurity for the agentic workspace starts with Proofpoint’s human and agent-centric security platform.

Join a live Protect event—learn how to protect people, data, and AI

Stop cyberthreats with AI-driven multichannel protection.

Experience Core Email Protection in action—block 99.99% of email threats

Transform data security with a unified, omnichannel approach.

Understand the top data security risks organizations face — and how to stay ahead

Unify AI security across people, agents, and MCP

AI at Proofpoint

Proofpoint technologies powering human and agent-centric security.

AI at Proofpoint

Optimize Proofpoint solutions with expert services.

"The partnership with Proofpoint, it's an extention of our team." –Celesta Capital

Comprehensive solutions for today’s cybersecurity threats.

Securing and Governing Data for AI

Superior protection for every industry, from small business to large enterprise.

Discover the security risks healthcare organizations can't afford to ignore

More than 80 of the Fortune 100 choose Proofpoint to protect their people, data, and AI.

Research, insights and resources from Proofpoint experts.

New Agents, New Attacks: Securing Collaboration in the Agentic Era

Learn from our expert threat intelligence and insights that you won’t find anywhere else.

Proofpoint DISCARDED Tales from the threat research trenches

Learn more about the team driving human and agent-centric security.

Stop Threats at Every Layer—People, Data, AI

Blog

Blog

Most Popular

Cybersecurity for the agentic workspace starts with Proofpoint’s human and agent-centric security platform.

Join a live Protect event—learn how to protect people, data, and AI

Stop cyberthreats with AI-driven multichannel protection.

Experience Core Email Protection in action—block 99.99% of email threats

Transform data security with a unified, omnichannel approach.

Understand the top data security risks organizations face — and how to stay ahead

Unify AI security across people, agents, and MCP

AI at Proofpoint

Proofpoint technologies powering human and agent-centric security.

AI at Proofpoint

Optimize Proofpoint solutions with expert services.

"The partnership with Proofpoint, it's an extention of our team." –Celesta Capital

Comprehensive solutions for today’s cybersecurity threats.

Securing and Governing Data for AI

Superior protection for every industry, from small business to large enterprise.

Discover the security risks healthcare organizations can't afford to ignore

More than 80 of the Fortune 100 choose Proofpoint to protect their people, data, and AI.

Research, insights and resources from Proofpoint experts.

New Agents, New Attacks: Securing Collaboration in the Agentic Era

Learn from our expert threat intelligence and insights that you won’t find anywhere else.

Proofpoint DISCARDED Tales from the threat research trenches

Learn more about the team driving human and agent-centric security.

Stop Threats at Every Layer—People, Data, AI

Blog

Blog

Most Popular

Subscribe to the Proofpoint Blog