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New light-powered chip could accelerate AI and quantum computing

Scientists have created a tiny chip that can generate, steer, and read light-based information all in one device, marking a major leap toward ultra-fast, energy-efficient computing. The breakthrough uses atomically thin materials and nanoscale structures to control a unique quantum property of light called the “valley” degree of freedom, allowing information to be encoded in new ways.
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Microsoft Entra pushes passkeys, tightens identity security

Microsoft has released multiple identity and network access capabilities for Entra, its family of identity and network access products that help organizations implement a zero trust security strategy, over the last 30 days. Features reaching general availability Identity and authentication updates Phishing-resistant MFA is now available on Linux desktops through the Microsoft identity broker. The feature supports Ubuntu 24.04 and 26.04, as well as RHEL 8, 9, and 10, bringing Linux support in line with … More → The post Microsoft Entra pushes passkeys, tightens identity security appeared first on Help Net Security.
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Sophos uncovers AI-powered malware lab built for EDR evasion

A threat actor used AI technologies to build a malware-testing framework for developing and refining endpoint detection and response (EDR) evasion techniques, according to Sophos. The investigation began after an anomalous endpoint in a customer environment triggered alerts tied to malicious payloads originating from a testing directory. The files pointed to a broader framework focused on evading detection. The environment contained Cobalt Strike profiles designed to disguise beacon traffic as legitimate web requests, a Telegram-based … More → The post Sophos uncovers AI-powered malware lab built for EDR evasion appeared first on Help Net Security.
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Red Hat npm packages compromised in new Mini Shai-Hulud malware wave

Unknown attackers have compromised 30+ Red Hat Cloud Services npm packages with malware that goes after credentials stored in developers’ build environment. What the malware stole and how it can spread further The compromised packages were published in two different GitHub source repositories on June 1, 2026, between 10:53 and 10:53:33 UTC and 13:44 and 13:46:47 UTC. According to Wiz Security, a specific Red Hat employee GitHub account was compromised and “pushed malicious orphan commits … More → The post Red Hat npm packages compromised in new Mini Shai-Hulud malware wave appeared first on Help Net Security.
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KDE Linux security audit cuts kernel modules and unused packages

KDE Linux, the in-progress operating system from the KDE community, removed several kernel modules and software packages after a security audit of the components shipped with the system. The work followed the discovery of multiple security issues in the upstream Linux kernel during the prior month. Kernel and module changes Three contributors examined insecure and unused software included in KDE Linux. The audit led to a return to the vanilla Linux kernel. The Zen kernel … More → The post KDE Linux security audit cuts kernel modules and unused packages appeared first on Help Net Security.
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Cybanetix unveils Managed AI Service to secure users, models, and agents

Cybanetix has announced the launch of its Managed AI Service to address all three aspects of AI use within the enterprise. Covering employee AI usage, AI governance, and embedded AI, the Managed AI Service combines technology from NOMA, SentinelOne, Microsoft, and Exabeam with Cybanetix consultancy, managed services, and 24/7 Security Operations Centre (SOC) monitoring. The result is a managed service for AI security within the enterprise, capable of responding to alerts in under 15 minutes. … More → The post Cybanetix unveils Managed AI Service to secure users, models, and agents appeared first on Help Net Security.
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OpenAI brings frontier AI to existing AWS environments

OpenAI frontier models and Codex are now available on AWS, giving customers access to OpenAI capabilities within AWS environments and the controls needed to move more quickly from evaluation to deployment. OpenAI capabilities on Amazon Bedrock These capabilities are available through OpenAI models on Amazon Bedrock, a platform for building generative AI applications and agents at production scale. The platform enables teams to build AI applications using AWS-native security and governance controls. Amazon Bedrock Managed … More → The post OpenAI brings frontier AI to existing AWS environments appeared first on Help Net Security.
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Sensitive government personnel data posted online, Spanish police arrest suspect

The Spanish National Police arrested a man in Granada for allegedly leaking personal data belonging to members of several sensitive state institutions. According to police, the suspect published the information on multiple online platforms, exposing personnel associated with organizations including the National Cybersecurity Institute (INCIBE), the National Security Council, the National Police, the Civil Guard, the State Attorney General’s Office, the Ministry of Finance, and the Tax Agency. “The investigation, led by Madrid’s Court of … More → The post Sensitive government personnel data posted online, Spanish police arrest suspect appeared first on Help Net Security.
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RSA extends passwordless authentication to Linux environments

RSA has expanded its passwordless authentication capabilities to Linux environments, advancing its goal of delivering secure, password-free access for every user in every environment. Linux is ubiquitous in enterprise infrastructure, powering servers, developer workstations, and critical operational environments across industries from financial services to government. Despite its reach, Linux users have historically been underserved by passwordless solutions, often left to rely on legacy credential-based access while users elsewhere deployed modern passwordless form factors. The Linux … More → The post RSA extends passwordless authentication to Linux environments appeared first on Help Net Security.
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