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Cyberhaven enhances Linea AI platform to improve data security

Cyberhaven announced a major enhancement to its Linea AI platform with the introduction of advanced content understanding capabilities powered by frontier AI models. This enables Linea AI to intelligently analyze and contextualize all forms of content, including complex visual data, marking a significant advance beyond traditional content inspection approaches used in data security. “While traditional security tools rely on basic pattern matching like looking for a 16-digit number to identify credit cards, we’re bringing true … More → The post Cyberhaven enhances Linea AI platform to improve data security appeared first on Help Net Security.
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A CISO’s guide to securing AI models

In AI applications, machine learning (ML) models are the core decision-making engines that drive predictions, recommendations, and autonomous actions. Unlike traditional IT applications, which rely on predefined rules and static algorithms, ML models are dynamic—they develop their own internal patterns and decision-making processes by analyzing training data. Their behavior can change as they learn from new data. This adaptive nature introduces unique security challenges. Securing these models requires a new approach that not only addresses … More → The post A CISO’s guide to securing AI models appeared first on Help Net Security.
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Malwoverview: First response tool for threat hunting

Malwoverview is an open-source threat hunting tool designed for the initial triage of malware samples, URLs, IP addresses, domains, malware families, IOCs, and hashes. “Malwoverview is simple and direct, integrating multiple public sandboxes to retrieve and display only relevant information. It enables professionals to gather broad insights into a threat before analyzing it. The tool pulls data from sources like VirusTotal, Hybrid Analysis, Malshare, URLHaus, Polyswarm, AlienVault, Malpedia, Malware Bazaar, Triage, InQuest, and Virus Exchange. … More → The post Malwoverview: First response tool for threat hunting appeared first on Help Net Security.
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How does your data end up on the dark web?

The dark web is a hidden corner of the internet where people can remain anonymous. It’s often confused with the deep web, but they’re not quite the same thing. The deep web is just everything online that’s not indexed by search engines. This includes things like email accounts, private databases, and paid services. It’s not illegal, it’s just not meant to be found with a simple Google search. The dark web, however, is a specific, … More → The post How does your data end up on the dark web? appeared first on Help Net Security.
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ISC Stormcast For Wednesday, March 26th, 2025 https://isc.sans.edu/podcastdetail/9380, (Wed, Mar 26th)

(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.
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[Guest Diary] Leveraging CNNs and Entropy-Based Feature Selection to Identify Potential Malware Artifacts of Interest, (Wed, Mar 26th)

[This is a Guest Diary by Wee Ki Joon, an ISC intern as part of the SANS.edu Bachelor's Degree in Applied Cybersecurity (BACS) program [1].]
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Microsoft unveils Microsoft Security Copilot agents and new protections for AI

In this age of AI, securing AI and using it to boost security are crucial for every organization. At Microsoft, we are dedicated to helping organizations secure their future with our AI-first, end-to-end security platform. One year ago, we launched Microsoft Security Copilot to empower defenders to detect, investigate, and respond to security incidents swiftly and accurately. The post Microsoft unveils Microsoft Security Copilot agents and new protections for AI appeared first on Microsoft Azure Blog.
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These electronics-free robots can walk right off the 3D-printer

This a robot can walk, without electronics, and only with the addition of a cartridge of compressed gas, right off the 3D-printer. It can also be printed in one go, from one material.
http://news.poseidon-us.com/TJlb1P

DoD shepherds CMMC through Trump deregulatory initiative

The Trump administration has a ’10 out, one in’ rule for new regulations, but DoD officials are confident they can finalize the CMMC requirements soon. The post DoD shepherds CMMC through Trump deregulatory initiative first appeared on Federal News Network.
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Federal contractor watchdog office seeks to ‘deter DEI’ at firms working with agencies

The Office of Federal Contract Compliance Program has until April to verify all federal contractors have “wound down their use of affirmative action plans.” The post Federal contractor watchdog office seeks to ‘deter DEI’ at firms working with agencies first appeared on Federal News Network.
http://news.poseidon-us.com/TJlYLC