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Dragos Acquires Phosphorus to Bring OT-Native Cybersecurity to the…

Dragos Acquires Phosphorus to Bring OT-Native Cybersecurity to the Full xOT Environment

[Phosphorus Joins Dragos to Advance Device-to-Network xOT Security](/content/phosphorus-joins-dragos-to-advance-device-to-network-xot-security/ "Phosphorus Joins Dragos to Advance Device-to-Network xOT Security"/index.html)

Phosphorus Joins Dragos to Advance Device-to-Network xOT Security Today, we’re excited to share an…

[World Password Day and xIoT Security: The Frontline Teams…](/content/world-password-day-and-xiot-security/ "World Password Day and xIoT Security: The Frontline Teams…"/index.html)

World Password Day and xIoT Security: The Frontline Teams Protecting Critical Infrastructure Deserve More…

[In Healthcare, xIoT Risk Assessments Are Not Enough. Patient…](/content/in-healthcare-xiot-risk-assessments-are-not-enough-patient-safety-depends-on-device-remediation/ "In Healthcare, xIoT Risk Assessments Are Not Enough. Patient…"/index.html)

In Healthcare, xIoT Risk Assessments Are Not Enough. Patient Safety Depends on Device Remediation.…

[Securing America’s Networked Infrastructure: Why xIoT Security Matters to…](/content/securing-americas-networked-infrastructure-why-xiot-security-matters-to-the-cyber-strategy-for-america/ "Securing America’s Networked Infrastructure: Why xIoT Security Matters to…"/index.html)

America’s evolving cyber strategy recognizes that securing critical infrastructure means securing the vast ecosystem…

Phosphorus Sweeps SC Awards Finalist Spots for Both Innovation…

Phosphorus Sweeps SC Awards Finalist Spots for Both Innovation and Leadership

[SC Awards Recognition Highlights Leadership and Innovation at Phosphorus](/content/sc-awards-recognition-highlights-leadership-and-innovation-at-phosphorus/ "SC Awards Recognition Highlights Leadership and Innovation at Phosphorus"/index.html)

Recognition from the cybersecurity community is meaningful when it reflects both technical innovation and…

Saudi Arabia’s Digital Leap Is Expanding the xIoT Attack…

Osama Al-Zoubi, Vice President, MEA, Phosphorus Cybersecurity, highlights how Saudi Arabia’s rapid digital modernization…

[When Default Passwords Become a Weapon Against Critical Infrastructure](/content/when-default-passwords-become-a-weapon-against-critical-infrastructure/ "When Default Passwords Become a Weapon Against Critical Infrastructure"/index.html)

According to a new incident report by CERT Polska, coordinated cyberattacks targeted Poland’s energy…

[If It Can’t Be Patched, It Can’t Be Trusted:…](/content/if-it-cant-be-patched-it-cant-be-trusted-cisa-draws-a-line-on-unsupported-edge-device-risk/ "If It Can’t Be Patched, It Can’t Be Trusted:…"/index.html)

CISA is drawing a clear line on unsupported edge devices and unmanaged infrastructure that…

[Proof Beats Paper: Compliance You Can Enforce](/content/proof-beats-paper-compliance-you-can-enforce/ "Proof Beats Paper: Compliance You Can Enforce"/index.html)

Introducing the Phosphorus xIoT Compliance Report Phosphorus is introducing a new capability that changes…

[All Hands on Deck. What Coast Guard Cyber Enforcement…](/content/all-hands-on-deck-what-coast-guard-cyber-enforcement-means-for-port-cisos/ "All Hands on Deck. What Coast Guard Cyber Enforcement…"/index.html)

The U.S. Coast Guard’s enforcement of 33 CFR Part 101, Subpart F draws a…

[Phosphorus wrapped 2025](/content/phosphorus-wrapped-2025/ "Phosphorus wrapped 2025"/index.html)

You discovered a lot of xIoT devices! 6.8 Billion IP addresses scanned on behalf…

[CISA Just Said the Quiet Part Out Loud: xIoT…](/content/cisa-just-said-the-quiet-part-out-loud-xiot-is-the-blind-spot-nation-state-actors-count-on/ "CISA Just Said the Quiet Part Out Loud: xIoT…"/index.html)

CISA’s latest joint advisory exposes a trend security teams have long suspected: pro-Russian hacktivist…

[When IP Cameras Become Weapons: What the Latest Amazon…](/content/when-ip-cameras-become-weapons-what-the-latest-amazon-research-reveals-about-a-global-security-blind-spot/ "When IP Cameras Become Weapons: What the Latest Amazon…"/index.html)

Amazon Threat Intelligence has released new findings that should concern every organization operating connected…

[What Leading CISOs Already Know: Securing xIoT Amid Proposed…](/content/what-leading-cisos-already-know-securing-xiot-amid-proposed-hipaa-updates-and-escalating-healthcare-threats/ "What Leading CISOs Already Know: Securing xIoT Amid Proposed…"/index.html)

Healthcare has never been more connected or more exposed. While IT systems have long…

[The Louvre’s IP Camera Password Was “LOUVRE.” Yours Might…](/content/the-louvres-ip-camera-password-was-louvre-yours-might-be-worse/ "The Louvre’s IP Camera Password Was “LOUVRE.” Yours Might…"/index.html)

In October 2025, thieves stole eight priceless jewels from the Louvre Museum in under…

[It’s 2025. Are You Ok With Default Passwords?](/content/its-2025-are-you-ok-with-default-passwords/ "It’s 2025. Are You Ok With Default Passwords?"/index.html)

In 2025, attackers no longer need zero-day exploits. They don’t need insider access. All…

[Context is King: Understanding and Reducing xIoT Risk with…](/content/context-is-king-understanding-and-reducing-xiot-risk-with-kev-and-epss/ "Context is King: Understanding and Reducing xIoT Risk with…"/index.html)

For too long, vulnerability management has relied on CVSS scores alone to guide remediation…

[Global Aviation Disruptions Highlight Urgent Need for xIoT Security…](/content/global-aviation-disruptions-highlight-urgent-need-for-xiot-security-hygiene/ "Global Aviation Disruptions Highlight Urgent Need for xIoT Security…"/index.html)

This past weekend, airports across Europe, including Brussels, London Heathrow, and Berlin, were hit…

[Hacking Culture, Community, and Curiosity: Evolving Security Research in…](/content/hacking-culture-community-and-curiosity-evolving-security-research-in-a-modern-world/ "Hacking Culture, Community, and Curiosity: Evolving Security Research in…"/index.html)

The dynamic evolution of hacker culture, the ongoing transformation of cybersecurity conferences, and the…

[Phosphorus Names Brett Raphael as Chief Revenue Officer](/content/phosphorus-names-brett-raphael-as-chief-revenue-officer/ "Phosphorus Names Brett Raphael as Chief Revenue Officer"/index.html)

NASHVILLE, TN — September 4, 2025 — Phosphorus, the leading provider of proactive security…

[Banned Devices, Hidden Threats: Saluting the NSA’s Latest Guidance…](/content/banned-devices-hidden-threats-saluting-the-nsas-latest-guidance-on-banned-chinese-device-threats/ "Banned Devices, Hidden Threats: Saluting the NSA’s Latest Guidance…"/index.html)

As outlined in the advisory, advanced persistent threat (APT) actors sponsored by the Chinese…

[Bridging Worlds: The Evolving Landscape of IoT Security and…](/content/bridging-worlds-the-evolving-landscape-of-iot-security-and-regulation/ "Bridging Worlds: The Evolving Landscape of IoT Security and…"/index.html)

Aseem Jakhar, Cybersecurity Entrepreneur, Technologist, and Founder of EXPLIoT, joins Phillip Wylie to address…

[Phosphorus Appoints Sonu Shankar as President and COO to…](/content/phosphorus-appoints-sonu-shankar-as-president-and-coo-to-accelerate-autonomous-xiot-operations-vision/ "Phosphorus Appoints Sonu Shankar as President and COO to…"/index.html)

Nashville, TN — Aug 25, 2025 — Phosphorus Cybersecurity, the leading provider of proactive…

[xIoT Security Lessons Learned from Norway’s Dam Breach](/content/xiot-security-lessons-learned-from-norways-dam-breach/ "xIoT Security Lessons Learned from Norway’s Dam Breach"/index.html)

The Weak Password that Opened the Floodgates How a Simple xIoT Security Flaw Caused…

[The Hidden Security Crisis: Why Your IoT Devices Are…](/content/the-hidden-security-crisis-why-your-iot-devices-are-handing-attackers-the-keys-to-your-network/ "The Hidden Security Crisis: Why Your IoT Devices Are…"/index.html)

Take the recent case where the Akira ransomware group successfully deployed ransomware across a…

[Breaking Down Barriers: Making IoT and Hardware Hacking Accessible…](/content/breaking-down-barriers-making-iot-and-hardware-hacking-accessible-to-all-with-andrew-bellini/ "Breaking Down Barriers: Making IoT and Hardware Hacking Accessible…"/index.html)

The episode centers on the challenges and opportunities in IoT and OT security, with…

[Identifying Banned Chinese Devices in Your Environment](/content/identifying-banned-chinese-devices-in-your-environment/ "Identifying Banned Chinese Devices in Your Environment"/index.html)

Learn how to identify banned Chinese-manufactured devices hidden within your environment, including white-labeled and…

[Building IoT Trust: Budgeting, Community, and the Hacker Mindset…](/content/building-iot-trust-budgeting-community-and-the-hacker-mindset-with-ted-harrington/ "Building IoT Trust: Budgeting, Community, and the Hacker Mindset…"/index.html)

Ted Harrington (Founder of IoT Village, Executive Partner for Independent Security Evaluators, Author, Speaker,…

[From Boardroom to Backend: Cybersecurity Tactics for Emerging Tech…](/content/from-boardroom-to-backend-cybersecurity-tactics-for-emerging-tech-in-finance/ "From Boardroom to Backend: Cybersecurity Tactics for Emerging Tech…"/index.html)

Amy Chaney, SVP Technology, COO for Citi, shares a seasoned perspective on driving technological…

[Breaking In to Break Things: Practical Paths to Hardware…](/content/breaking-in-to-break-things-practical-paths-to-hardware-hacking-and-iot-security/ "Breaking In to Break Things: Practical Paths to Hardware…"/index.html)

Hash Salehi, Reserve Engineer and Founder of RECESSIM, joins host Phillip Wylie to demystify…

[5 Billion and Counting: How Phosphorus is Illuminating the…](/content/5-billion-and-counting-how-phosphorus-is-illuminating-the-dark-corners-of-enterprise-networks/ "5 Billion and Counting: How Phosphorus is Illuminating the…"/index.html)

Today marks a significant milestone in our mission to secure the Internet of Things:…

[Real-World Cyber Threats in Healthcare: Balancing Tech, Training, and…](/content/real-world-cyber-threats-in-healthcare-with-josh-spencer/ "Real-World Cyber Threats in Healthcare: Balancing Tech, Training, and…"/index.html)

IoT Security Podcast featuring Josh Spencer Hosted by Phillip Wylie, xIoT Security Evangelist, Phosphorus …

[Securing the Foundation: Cyber Strategy in the Age of…](/content/securing-the-foundation-cyber-strategy-in-the-age-of-smart-infrastructure-with-global-ciso-anand-singh/ "Securing the Foundation: Cyber Strategy in the Age of…"/index.html)

IoT Security Podcast – Featuring Anand Singh, Global CISOHosted by Phillip Wylie, xIoT Security…

[Phosphorus Closes Funding Round to Accelerate Global Expansion and…](/content/phosphorus-closes-funding-round-to-accelerate-global-expansion-and-advance-ai-driven-xiot-security-and-management/ "Phosphorus Closes Funding Round to Accelerate Global Expansion and…"/index.html)

Phosphorus Cybersecurity Inc., the leading provider of security and device management for the extended…

[Top xIoT Security Sessions to Attend at RSA Conference…](/content/top-iot-sessions-rsac-2025/ "Top xIoT Security Sessions to Attend at RSA Conference…"/index.html)

We’ve got some recommendations for presentations and hands-on learning in the Sandbox Villages. Looking…

[China Backed Cyberattack Raises Concerns Over National Security, Infrastructure](/content/chinese-state-linked-cyberattack-raises-concerns-over-national-security-infrastructure/ "Chinese State-Linked Cyberattack Raises Concerns Over National Security, Infrastructure"/index.html)

Attribution is still unclear, but The Wall Street Journal reported over the weekend that…

[Proposal means a reassessment of your risk management…](/content/cip-proposal-ferc-isssource/ "FERC Proposal Means a Reassessment of Your Risk Management…"/index.html)

The Federal Energy Regulatory Commission (FERC) is proposing new requirements for new or modified…

[Solid but Challenging: CISA’s FOCAL Plan](/content/solid-challenging-cisas-focal-plan/ "Solid but Challenging: CISA’s FOCAL Plan"/index.html)

CISA, the US Cybersecurity and Infrastructure Security Agency, has recently released a plan to…