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Van Hollen pushes back on OPM appeal rules

Democrat Senators are pressing the Office of Personnel Management to reverse course on implementing two rules that would impact federal employees.
http://news.poseidon-us.com/TRfYqP

‘CanisterWorm’ Springs Wiper Attack Targeting Iran

A financially motivated data theft and extortion group is attempting to inject itself into the Iran war, unleashing a worm that spreads through poorly secured cloud services and wipes data on infected systems that use Iran’s time zone or have Farsi set as the default language.
http://news.poseidon-us.com/TRfVPH

Quantum threats are already active and the defense response remains fragmented

Enterprises are moving toward post-quantum security at uneven speeds, and the gap between organizations that have built crypto-agility into their infrastructure and those that have adopted the label without the underlying capability is widening. Dr. Tan Teik Guan, CEO of Singapore-based cybersecurity company pQCee, draws a sharp line between the two. Crypto-agility, in his view, requires more than support for multiple algorithms or protocol-level negotiation. It demands the ability to respond with appropriate cryptographic defenses … More → The post Quantum threats are already active and the defense response remains fragmented appeared first on Help Net Security.
http://news.poseidon-us.com/TRfSr6

Broadcom delivers XDR solution to under-resourced SOC teams

Broadcom announced Symantec CBX (Carbon Black XDR), a cloud-based platform that combines Symantec and Carbon Black technologies in one intuitive solution. CBX addresses the needs of the industry’s largest and historically underserved market: organizations that lack the resources and training for complex security implementations but face the same formidable attackers and threats. While today’s cyberattacks continue to escalate, organizations that used to fly under the radar of sophisticated attackers are facing more advanced persistent threats … More → The post Broadcom delivers XDR solution to under-resourced SOC teams appeared first on Help Net Security.
http://news.poseidon-us.com/TRfSr4

The devices winning the race to get hacked in 2026

Enterprise networks keep adding connected devices, expanding the attack surface as threat actors target a wider range of systems, many of which are difficult to inventory, secure, and patch consistently. (Source: Forescout) Forescout’s 2026 Riskiest Devices research maps that shift in IT, IoT, OT, and IoMT environments, with 11 new riskiest asset types entering the list this year. That is the second-largest year-over-year increase on record, and two of the new entries moved straight into … More → The post The devices winning the race to get hacked in 2026 appeared first on Help Net Security.
http://news.poseidon-us.com/TRfSpD

Top must-visit companies at RSAC 2026

RSAC 2026 Conference is taking place at the Moscone Center in San Francisco March 23 – 26. With hundreds of booths, countless product demos, and nonstop buzz, navigating RSAC can be overwhelming. That’s why we’ve done the legwork to highlight the standout companies you won’t want to miss. Whether you’re looking for cutting-edge innovation, industry veterans with new offerings, or rising stars shaking things up, these exhibitors are bringing something special to the floor this … More → The post Top must-visit companies at RSAC 2026 appeared first on Help Net Security.
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Apiiro introduces AI Threat Modeling to identify risks before code exists

Apiiro has announced AI Threat Modeling, a new capability within Apiiro Guardian Agent that automatically generates architecture-aware threat models to identify security and compliance risks before code exists. AI Threat Modeling allows enterprises to prevent risks at the speed of AI, whether developing first-party applications, delivering third-party applications to the cloud, or addressing the new attack surface created by AI capabilities embedded directly into these applications. Legacy threat modeling is broken. AI coding agents made … More → The post Apiiro introduces AI Threat Modeling to identify risks before code exists appeared first on Help Net Security.
http://news.poseidon-us.com/TRfNQY

Anvilogic’s Blueprints replaces SOAR complexity with natural language security automation

Anvilogic has launched Blueprints, a workflow automation capability that captures expert analyst practices and turns them into scalable, repeatable workflows across security teams. Instead of requiring specialized engineers to build and maintain code, Blueprints lets analysts author automation in natural language, deploy it the same day, and have it execute to automate processes across data onboarding, detection engineering, threat hunting, investigation and response. “Your best analyst, at infinite scale,” said Mackenzie Kyle, Chief Product Officer … More → The post Anvilogic’s Blueprints replaces SOAR complexity with natural language security automation appeared first on Help Net Security.
http://news.poseidon-us.com/TRfNPh

Astrix advances AI agent security platform to govern shadow and enterprise agents

Astrix Security has revealed a major expansion of its AI agent security platform, covering every layer where AI agents operate in the enterprise: from managed AI platforms to shadow deployments running on managed devices, detecting both agent existence and unauthorized access to enterprise resources, and enforcing policy over what agents are allowed to do. AI governance programs are not built for the speed at which agents are being deployed. Like third-party risk committees that never … More → The post Astrix advances AI agent security platform to govern shadow and enterprise agents appeared first on Help Net Security.
http://news.poseidon-us.com/TRfNPg