Latest cybersecurity reporting from selected sources.

BlueVoyant Seeks to Expand Beyond MDR Clients Into Firms With Mature In-House SOCsBlueVoyant named John Hernandez - the former leader of Quest's Microsoft security business - as its next CEO to drive an agentic AI SaaS platform that expands the vendor beyond managed services and helps customers accelerate detection, response and supply-chain risk management.

New Filing Frames Anthropic Dispute as Operational Control Issue - Not Free SpeechThe Justice Department is arguing in a new court filing that Anthropic's ability to update guardrails and behavior post-deployment creates unacceptable supply-chain risks, warning that vendor access to AI systems could enable manipulation or failure in mission-critical defense operations.

AI Shutdown Risk Exposes Governance Gaps and Vendor Dependency ConcernsThe federal government's recent decision to designate Anthropic, maker of the Claude AI platform, as a "supply-chain risk" should raise alarm bells for technology leaders who are tasked with embedding AI systems across the enterprise. Going all-in with a single AI vendor can be risky.

Growing Third-Party Breach Trend Is Spreading to AI SuppliersIT organizations have built processes for reducing vendor risk, but in the AI era, that operating model is being dismantled. Modern AI environments are built on dynamic external foundational models, countless APIs, open-source components and continuous data pipelines that pose risks.

SEC Filing Reveals Telecom Vendor Was Compromised for Nearly a YearA nation-state threat actor carried out a supply chain attack targeting Ribbon Communications, a leading U.S. provider of telecom and networking infrastructure, and may have maintained access within its systems for nearly a year. Ribbon said it became aware of the activity in early September.

HyperComply's AI Automation Reduces Vendor RFP Questionnaire Work by 92%SecurityScorecard is acquiring HyperComply to streamline third-party risk assessments with AI that automates most security questionnaire responses. The deal supports SecurityScorecard’s shift from ratings-only to a full solutions platform for mitigating supply chain risk.

Australian Payments Plus' Cody Kieltyka on Using Approaches Beyond QuestionnairesUnderstanding vendor interdependencies is too complex for humans alone, said Cody Kieltyka, CISO at Australian Payments Plus. While questionnaires remain common for supply chain risk management, they need supplementation with dark web monitoring and incident response planning with critical vendors.

Concentra Health Services Joins List of Those Affected in Transcriber's Data BreachA Texas-based physical and occupational therapy provider is notifying nearly 4 million patients that they have joined the soaring tally of victims of a data theft incident at a Nevada medical transcription vendor last year. The supply chain hack appears to have affected at least 14 million people.