Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

#212 - Intel Chat: RSA 2025

May 9, 2025 By LimaCharlie In LimaCharlie
In this episode of The Cybersecurity Defenders Podcast, we discuss some intel being shared in the LimaCharlie community. During a talk at RSA, DHS Secretary Kristi Noem provided an update on the future direction of the Cybersecurity and Infrastructure Security Agency (CISA) under the new Trump administration. During the panel discussion titled “AI and Cyber Defense: Protecting Critical Infrastructure” which brought together federal research leaders to talk about how AI and automation are being leveraged to address mounting cyber risks across the U.S. critical infrastructure landscape.
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nucleus

RSAC 2025: The Turning Point for AI in Enterprise Security?

May 8, 2025 By Adam Dudley In Nucleus
RSA Conference 2025 in San Francisco was a breath of fresh air, literally and figuratively. The city felt more vibrant and welcoming, and the conference buzzed with genuine excitement. Unlike previous years, which were dominated by hype and theoretical discussions, this year’s focus was on tangible (not yet game-changing!) AI applications in cybersecurity. AI extended throughout the conference, from the keynotes through the track sessions and into the exhibition hall.
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nucleus

Conquering the Chaos of Vulnerability and Exposure Management at RSAC Conference 2025

May 7, 2025 By Corey Tomlinson In Nucleus
Recently, industry analyst Jon Oltsik outlined a critical shift underway in cybersecurity: the move toward a threat-informed defense. As Oltsik describes, organizations are beginning to strengthen the intersection of vulnerability scanning and threat intelligence, using AI to bolster asset classification and risk scoring. This evolution is essential as enterprises seek to move beyond fragmented security practices and build a more cohesive exposure management strategy.
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tigera

Recap: KubeCon + CloudNativeCon Europe 2025

Apr 23, 2025 By Reza Ramezanpour In Tigera
When I got the assignment to attend KubeCon 1st of April I thought it was an April prank, but as the date got closer I realized—this is for real and I’ll be on the ground in London at the tenth anniversary of cloud native computing. I’ve seen a lot of tech events during my years in the industry while trying not to get replaced by AI and I have to say this one stands out! Image source: CNCF YouTube Channel Here is my recap of KubeCon + CloudNativeCon Europe 2025.
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teleport

KubeCon Europe 2025: Why Identity is the New Backbone of Secure Infrastructure

Apr 22, 2025 By Dave Sudia In Teleport
The standout themes at KubeCon + CloudNativeCon Europe 2025 in London strongly centered on how identity is rapidly becoming the linchpin for securing cloud-native infrastructure. The recurring theme I saw wasn’t just Kubernetes innovation—it was the rising urgency of securing the who behind every action across platforms, clusters, services, and tools.
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