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“Human connection matters more than any label ever will.” For SentinelOne's Sr. Solutions Engineer, Yann LOUNGUIDY, leadership starts with people. His career in cybersecurity leans into problem-solving, consistency, and building genuine relationships. Born and raised in France, Yann was often the only Black voice in the room — a responsibility he has embraced by using his perspective to drive inclusion and progress. This mindset extends beyond his work. As a father of two, with deep roots to his Caribbean heritage, Yann is intentional about raising culturally aware children, using travel across Southeast Asia as a way to teach openness, resilience, and pride. “Real progress happens when we look beyond labels and see people for their capabilities, curiosity, and shared humanity — at work and beyond.”
“Your path doesn’t have to make sense to anyone else but you.” SentinelOne’s Sr. Solutions Engineer, Wadson Fleurigene CISSP, CISM, OSCP.’s career journey proves that leadership isn’t about following a straight line — it’s about staying true to your purpose. Starting out in law enforcement before transitioning to cybersecurity, Wadson pillared his career on service, curiosity, and integrity. His early professional experiences shaped how he leads today: with empathy, adaptability, and a deep respect for trust. For Wadson, success comes from solving hard problems and deeply investing in people. “Progress happens when opportunity is shared and the next generation is empowered to lead. I’m committed to giving back by mentoring others and creating space for real conversations that drive change.”
Shadow AI isn’t just about unsanctioned chatbots anymore. Agentic tools like OpenClaw can execute code, spawn processes, call external APIs, and operate with the same privileges as the user running them. That fundamentally changes the security model. Traditional controls are still necessary — but they weren’t built to govern autonomous execution. They can’t see what’s happening inside the prompt, the model, or the agent runtime. We just released a comprehensive technical guide on securing the full AI lifecycle — from data to infrastructure to runtime. Don't let your AI assistants become insider threats. Secure the stack before the agents drift. Read the full breakdown: https://s1.ai/Shadow-Agnts
Everyone is studying ways to protect AI from data poisoning or prompt injections. But what happens when hackers target the AI controlling a robotaxi or a warehouse robot? 🤖🚗 "The models underpinning self-driving cars, humanoids and other physical applications of AI are about to become prime targets for hackers," warns Tomer Weingarten. In an exclusive interview with Axios’s Sam Sabin, Tomer describes how over the next year AI will become a cyber-physical attack surface. He warns that few people outside the security industry are ready for a world where autonomous vehicles are hijacked or warehouse robots are tricked into rerouting merchandise. It’s time to shift our thinking from protecting digital networks to securing intelligent systems from multimodal threats. Read the full writeup: https://s1.ai/Axs-PhyAI
Welcome Reeny Sondhi, our new Chief Trust Officer at SentinelOne 💜 📄 Reeny’s resume: ● More than 25 years of experience leading enterprise-scale transformation across cybersecurity, AI, data, and technology ● Senior leadership roles at Twilio, Autodesk, and Dell Technologies — most recently serving as the Chief Digital Officer at Twilio ● Recognized as one of San Francisco Business Times’ 100 Most Influential Women in Bay Area Business in addition to being a passionate advocate for inclusive leadership ➡️ What Reeny will lead at SentinelOne: ● Strengthening the trust, resilience, and security that underpin everything we deliver ● Advancing transparency, accountability, and responsible leadership across our operations ● Ensuring we continue to operate at the highest standards of security, reliability, and customer confidence This is another major step forward for our customers, partners, and our mission to build the future of AI security. Welcome to SentinelOne, Reeny 🔥
👇 SentinelOne's Juan Andres Guerrero-Saade (JAGS) together with former FBI deputy director Andrew McCabe on CNN discuss the "currency of crime" and the harrowing Guthrie ransom case 💡 📺 Watch - https://lnkd.in/g3RkTMTb
🏆 Behind every great partner ecosystem is a visionary leader. Congratulations to Brian Lanigan for being recognized as one of the The Channel Company's 50 Most Influential Channel Chiefs. As our SVP and Global Head of Partner Ecosystem, Brian’s leadership is defined by a "power of many" mindset. Over the last year, he spearheaded the launch of our PartnerOne Program and drove powerful momentum across our global MSP channel. This recognition is a testament to Brian's vision for a more secure, AI-driven future for the entire channel. Join us in celebrating his achievements. Learn more: https://lnkd.in/dxA7yFQA
Reuters Exclusive: "The research, carried out jointly by SentinelOne and Censys... offers a new window into the scale of potentially illicit use cases for thousands of open-source LLM deployments. These include hacking, hate speech and harassment, violent ... content, personal data theft, scams or fraud, and in some cases child sexual abuse material, the researchers said.” AI industry conversations about security controls are "ignoring this kind of surplus capacity that is clearly being utilized for all kinds of different stuff, some of it legitimate, some obviously criminal," Juan Andres Guerrero-Saade (JAGS) tells Reuters’s AJ Vicens. Guerrero-Saade likened the situation to an "iceberg" that is not being properly accounted for across the industry and open-source community. Read the full article: https://s1.ai/LlamaReut Read the original research by Gabriel Bernadett-Shapiro and 💻 Silas Cutler: https://s1.ai/si-llama
🚨 Geopolitics shifting fast, ransomware at startup speed, and AI going autonomous: This is the January edition of our Code Purple newsletter. 🚨 In this issue, we break down the latest in cybersecurity so you can stay informed and protected: 🔥 Cybersecurity 2026 Forecasts: AI, adversaries, and global change 🧠Inside the LLM: How prompt injection actually works 📊 LLMs in the SOC (Part 1): Why benchmarks fail real security ops 🎧 How the World Got Owned: A new podcast series on hacking history 🏛️ GovRAMP High Authorized: AI-powered Singularity built for state + local government 🧩 AI Coding Assistants + Supply Chain Risk: Dependency hijack via “skills” and plugins Read the full newsletter and start 2026 ahead of the curve in cybersecurity.📩 https://www.linkedin.com/pulse/new-year-smarter-security-whats-next-sentinelone-8he6c
Modern cloud security isn’t just about infrastructure anymore — it’s also about securing AI where and how AI-related work actually gets done. CRN recognized SentinelOne as one of the 20 coolest cloud security companies of 2026, highlighting our cloud-native platform and expanding AI security capabilities. SentinelOne ensures you have visibility into and protection against data exposure across 15,000+ AI services. Cloud. AI. Security. Built for where threats are going, not where they’ve been. Learn more: https://s1.ai/Cld100-26
