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TrojAI unveils new capabilities to secure agentic AI beyond the prompt layer

TrojAI has announced major new capabilities designed to secure the growing deployment of agentic AI in the enterprise going beyond the prompt layer. “The innovations we are unveiling this week address some of the most significant and rapid changes to the AI security ecosystem. Enterprise deployment of agents is accelerating quickly, and these new TrojAI capabilities enable a new level of visibility and protection needed for the Agentic enterprise,” said Lee Weiner, CEO of TrojAI. … More → The post TrojAI unveils new capabilities to secure agentic AI beyond the prompt layer appeared first on Help Net Security.
http://news.poseidon-us.com/TRYnW8

Veracode Fix for SCA automates open-source vulnerability fixes

Veracode has unveiled Veracode Fix for Software Composition Analysis (SCA), an AI-powered solution to address software supply chain risk. The enhanced automated remediation engine, the next evolution of Veracode’s Fix solution, enables organizations to detect and remediate open-source vulnerabilities easily, before code reaches production. Designed to integrate seamlessly into existing developer workflows, it delivers third-party updates and first-party code refactoring without breaking builds or disrupting development. In 2025, software supply chain breaches accounted for 30% … More → The post Veracode Fix for SCA automates open-source vulnerability fixes appeared first on Help Net Security.
http://news.poseidon-us.com/TRYnW1

Polygraf AI launches Desktop Overlay for real-time AI behavior control in enterprise operations

Polygraf AI has announced the launch of its Desktop Overlay, a new product designed to provide continuous, real-time guidance for compliance operations and data protection directly at the user interface level, as a personal compliance assistant. Built for highly regulated and government agencies, the Desktop Overlay runs at the edge and preemptively warns users of sensitive data exposure while they are writing, before the data is sent to third-party models, external systems, or leaves device … More → The post Polygraf AI launches Desktop Overlay for real-time AI behavior control in enterprise operations appeared first on Help Net Security.
http://news.poseidon-us.com/TRYnTQ

Apple starts issuing lightweight security updates between software releases

Apple is delivering small security updates, called Background Security Improvements, starting with iOS 26.1, iPadOS 26.1, and macOS 26.1. Apple describes Background Security Improvements as lightweight security releases for components such as Safari, the WebKit framework, and other system libraries, delivered through ongoing patches between software updates. “In rare instances of compatibility issues, Background Security Improvements may be temporarily removed and then enhanced in a subsequent software update,” the company noted. Users can manage Background … More → The post Apple starts issuing lightweight security updates between software releases appeared first on Help Net Security.
http://news.poseidon-us.com/TRYh6w

VIAVI advances NetSecOps with unified threat forensics and retrospective analysis

VIAVI Solutions has announced its Observer Threat Forensics solution with an advanced retrospective analysis capability. The industry is shifting away from siloed network and security operations teams to a converged NetSecOps structure to close critical gaps in incident responses and strengthen resilience. Designed to increase visibility across operational teams, Observer Threat Forensics helps organizations identify potential vulnerabilities including post-detection analyses of a breach, the intrusion point and the exposed data. Observer Threat Forensics is built … More → The post VIAVI advances NetSecOps with unified threat forensics and retrospective analysis appeared first on Help Net Security.
http://news.poseidon-us.com/TRYh6p

Druva connects identity data and behavior to restore access after attacks

Druva has revealed Druva Identity Resilience, adding support for Okta and Microsoft Active Directory alongside Microsoft Entra ID. Druva Identity Resilience delivers unified protection, cyber recovery, and threat detection and response in a single SaaS platform, bringing disparate identity providers together so security and IT teams can restore trusted access through one coordinated process. Identity-driven attacks have reached a tipping point, with nearly 90% of incident response investigations now tracing back to identity compromise. In … More → The post Druva connects identity data and behavior to restore access after attacks appeared first on Help Net Security.
http://news.poseidon-us.com/TRYh6L

Scientists used 7,000 GPUs to simulate a tiny quantum chip in extreme detail

Researchers have pushed quantum chip design into a new era by simulating every physical detail before fabrication. Using a supercomputer with nearly 7,000 GPUs, they modeled how signals travel and interact inside an ultra-tiny chip. Unlike earlier “black box” approaches, this method captures real materials, layouts, and qubit behavior. The result is a powerful new way to spot problems early and build better quantum hardware faster.
http://news.poseidon-us.com/TRYdzv