Proofpoint

It's time to press play, sip tea and solve mysteries about today’s most interesting threats. ▶️ Listen to hear how attackers are increasingly abusing legitimate workflows to make phishing campaigns harder to spot. Stream Only Malware in the Building: brnw.ch/21x0SR0

Blake Sallé, Chief Revenue Officer at Proofpoint, joined @ThisWeekHealth live from #HIMSS26 to break down why #agenticAI may be #healthcare's next great security vulnerability. View Blake's full interview with Bill Russell: brnw.ch/21x0SwK

⭐️ Best Enterprise Security Solution ⭐️ Best Secure Messaging Solution Proofpoint is a finalist in these 2️⃣ categories at the prestigious SC Awards. Being recognized alongside industry leaders underscores the strength of our platform, market position, and continued momentum.

Next week at #RSAC: Connect with Proofpoint to learn how you can adopt AI with confidence and turn it into a durable business advantage. Don't miss our insightful live sessions, strategic executive 1:1 meetings, exclusive evening events, and more. See you there! 🏙️

As AI reshapes the technology market, Proofpoint CEO @sumit_dhawan explains why cybersecurity matters more than ever: it’s not just humans and systems anymore—you also have to secure AI agents, where the risks are high. Watch the @CNBC clip: brnw.ch/21x0P83

Shamrock Trading Corp faces a wide range of threats targeting its people, data, and AI agents, including impersonation attempts, QR code attacks, and MFA fatigue scams. Here's how Proofpoint provides the visibility & protection Shamrock needs to stay ahead of today's threats. ⤵️

Ahead of #RSAC 2026, Proofpoint has announced Proofpoint AI Security and the Agent Integrity Framework, a new standard for securing people and AI agents as they interact across enterprise systems. As organizations adopt copilots and autonomous agents, the security challenge shifts from who has access to whether actions are appropriate in context. Our announcement addresses this evolution with: ⏩ Intent-based AI security: continuous verification of AI behavior across endpoints, browsers, and agent connections ⏩ Agent Integrity Framework: a five-phase roadmap to operationalize AI governance from discovery to runtime enforcement ⏩ A unified platform approach to protect people, defend data, and govern AI in the agentic workspace Read the press release for the details: brnw.ch/21x0Ni2 If you’re attending RSAC 2026, join us at booth N-6163 for a demo.

Semifinals this week! ⛳️ As the Official Cybersecurity Partner of TGL, we're showcasing how our human and agent-centric security platform delivers control, compliance, and the freedom to embrace innovation. 🏌 Watch the double header tomorrow to see our commercial on primetime!

83 of the Fortune 100, trust Proofpoint to secure their world. Why? Because we deliver control, compliance and the freedom to innovate without compromise. ⏩ Connect with us at #RSAC to learn how we are leading the way to protect the agentic workspace. brnw.ch/21x0Muv

What appeared as a polished, legitimate Remote Monitoring & Management (RMM) platform was actually a bizarre, fast-evolving ecosystem of vibe-coded malware. Stream Discarded to unpack one of the strangest malware investigations of 2026: TrustConnect RAT. brnw.ch/21x0M5X

Proofpoint Guardian Pass is the ultimate gateway to technical certifications and advanced training resources. For a limited time, all Proofpoint customers can experience an exclusive passholder benefit: our deep dive webinars. Contact your account manager today for details.

Proofpoint @threatinsight has linked the conflict in Iran to a rapid surge in state-sponsored espionage. Our researchers indicate that the activity can be attributed to cyber groups suspected of aligning with China, Belarus and Pakistan, as well as Hamas. brnw.ch/21x0IsB

Headed to #RSAC 2026? So are Proofpoint executives. Book a 1:1 meeting with our leadership team to exchange insights and collaborate on strategies that matter most to your organization. 🤝 Request a meeting here: brnw.ch/21x0I1b

Today is the final day of the #HIMSS26! Weren’t able to make it? Explore why the world's largest #healthcare organizations choose our end-to-end human- and agent-centric security platform to protect their people, data, and AI: brnw.ch/21x0F4K. @HIMSS #HITsecurity

Proofpoint Data Security is the only platform that combines data loss prevention (DLP), data security posture management (DSPM), and insider threat management into a unified architecture. And the platform is only getting stronger. Here are the details: brnw.ch/21x0G2R

Innovation in #healthcare is accelerating. Governance must accelerate with it. That is #HITsecurity expert Ryan Witt's main message at #HIMSS26. He shared why it is important to protect AI and the identities, data, and communications associated with it: brnw.ch/21x0EXh

Conflict in Iran is accelerating cyber espionage across the Middle East. Since the start of Operation Epic Fury on February 28, 2026, @Proofpoint researchers have observed heightened cyber activity against Middle East targets tied to the war. Details: brnw.ch/21x0EJi.

#RSAC is the industry’s must-attend event of the year, and we don’t want you to miss it. 🎟️ Be our guest and register using the codes available here: brnw.ch/21x0DWg We look forward to welcoming you to all of what Proofpoint has planned at the event.

The #HIMSS26 expo hall is open! Proofpoint experts are spread across the event, making it easy for you to connect with us. 📍 Floor 1 - Cybersecurity Command Center 📍 Floor 2 - @Carahsoft Partner Pavilion We look forward to speaking with the 20k+ professionals in attendance.

We're at #HIMSS26, the largest global #HITsecurity conference of the year. Day 1 opened with the Healthcare Cybersecurity Forum, where our Chief Strategy Officer, Ryan Kalember, joined an expert panel that examined how AI is transforming both sides of the threat landscape.