Articles


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Researchers publish tool to enhance CISA KEV prioritization
A new paper offers an in-depth look at the CISA Known Exploited Vulnerability (KEV) catalog, providing a free tool to help security teams better...
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What CISA KEV is and isn’t – and a tool to help guide security teams
A new paper gives an insider’s perspective into CISA’s Known Exploited Vulnerability catalog – and also offers a free tool to help security teams...
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Data tool to triage exploited vulnerabilities can make KEV more useful
A disconnect exists between the organization's cybersecurity needs and lists like CISA's KEV Catalog. KEV Collider combines data from multiple...
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Generational readiness, or lack thereof, in cybersecurity
Despite their tech-savviness, younger generations' preference for convenience creates security gaps that necessitate the more disciplined, cautious...
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When Security Infrastructure Is Breached: How to Respond to the Cisco Email Gateway Flaw
Rob King Director of Applied Research, was interviewed about Cisco’s SEG appliances in TechNadu’s "Expert Insights" series.
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Legacy vulnerability management tools can’t keep up. Here’s the path forward
Key takeaways from a webcast with HD Moore, Tod Beardsley about emerging practices and technologies reshaping vulnerability management.
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Undead operating systems haunt enterprise security networks
Windows 10 reaches end-of-life on Oct. 14, which will triple the number of vulnerable enterprise systems and create a massive attack surface for...
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“We find what others miss” – HD Moore on building runZero and scaling in Texas
From teenage hacker to the architect behind one of the most widely used penetration testing platforms on the planet, HD Moore’s fingerprints are...
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How has IoT security changed over the past 5 years?
Tod Beardsley talks about the subtle improvements from new laws and best practices, and how much work remains.
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The often-overlooked truth in cybersecurity: Seeing the unseen in vulnerability management
A brand story with HD Moore, Founder and CEO of runZero from the floor of Black Hat USA 2025.
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Critical SSH vulnerabilities expose enterprise network infrastructure as patching lags
HD Moore reveals at DEF CON some critical challenges in widely used SSH protocol and provider recommendations on how to make it better.
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To Raise or Not to Raise: Bootstrapped Founders Share Their Views
A trio of startup founders — GreyNoise's Andrew Morris, Thinkst Canary's Haroon Meer, and runZero's HD Moore — agree that raising venture capital...