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The Newsroom
All the latest on Illumio in the press and media
Media Coverage
Venezuela Raid Highlights Cyber Vulnerability of Critical Infrastructure
Gary Barlet, Public Sector CTO at Illumio, chats to James Rundle at the Wall Street Journal about the risks facing critical infrastructure and the complexity of modern cyberwarfare.
Identity Becomes the 2026 Battleground as AI Erases Trust Signals
Illumio experts share why deepfake-driven crises demand a rethink of digital trust and how breach containment and segmentation strategies can help organizations stay resilient in an era of AI-powered deception.
From A&E to SOC: What Cyber Defenders Can Learn From Emergency Healthcare
Illumio’s Raghu Nandakumara draws parallels between Security Operations Centers and emergency healthcare wards, highlighting why context—not just speed—matters in cyber defense.
15 Years in, Zero Trust Remains Elusive — With AI Rising to Complicate the Challenge
Fifteen years on, where are we now with Zero Trust? This article explores the evolution of the strategy and how organizations can reduce risk and build resilience in an evolving threat landscape.
Labour Tightens Cyber Rules After JLR and M&S Breaches
Illumio's Trevor Dearing shares his thoughts on the long-awaited UK Cyber Security and Resilience Bill with City AM.
From Alert Fatigue to Cyber Resilience: Rethinking the Future of the SOC with AI
Raghu Nandakumara, VP of Industry Strategy at Illumio, sat down with Techspective to explore the problem of alert fatigue and whether the rise of agentic AI could finally change the equation.
Cyber: Why Resilience Trumps Prevention
Raghu Nandakumara argues it’s time to stop chasing the impossible goal of total cyberattack prevention and start focusing on breach containment to keep businesses resilient.
ICO Fines Capita £14m After Millions Had Data Stolen
Illumio's Trevor Dearing discusses the ICO's decision to fine Capita and why it is so important to contain breaches quickly.
Preparing State CIOs for the Future of Cyber and AI Defense
Illumio's Gary Barlet explains why states must urgently and strategically strengthen cybersecurity and AI governance to protect critical infrastructure, meet new federal mandates, and secure future funding.
Congress Let Cyber-Intel Sharing Act Lapse. Does it Matter?
Illumio's Gary Barlet shares his thoughts on the fallout from sunsetting the 2015 Cybersecurity Information Sharing Act.
Limiting The Blast Radius Of Modern Cyber Attacks
Cybersecurity must evolve from threat detection to rapid containment, focusing on stopping lateral movement through speed, segmentation, and observability.
Information Sharing Under CISA 2015 in Limbo After Government Shuts Down
Gary Barlet, public sector CTO at Illumio, cautions that the expiration of CISA 2015 amid a government shutdown could severely disrupt cybersecurity collaboration, leaving federal agencies blind to critical threat intelligence and undermining national cyber resilience.