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:::info A new managed service pairs agentic AI execution with expert-driven methodology to surface threats that detection tools are not built to find. ::: Daylight Security has announced a new managed agentic threat hunting service, one the company says is the first capable of delivering continuous threat hunting at enterprise scale. The timing is deliberate. AI-powered attack discovery platforms like Mythos are giving adversaries an expanding view of what can be found and exploited inside an organisation’s environment, […]

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Continuous monitoring of microclimatic variables is essential for precision viticulture and data-driven decision support systems. However, agricultural sensor networks are frequently affected by missing data due to hardware failures, communication issues, or maintenance interruptions. In this work, we propose a spatio-temporal graph-based autoencoder for reconstructing missing temperature and relative humidity time series collected from a five-node vineyard sensor network over a two-year period. The model combines a GRU-D-based temporal encoder with a GraphSAGE spatial module, enabling the joint […]

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We introduce PROOFGRID, a challenging benchmark suite for evaluating the reasoning competence of language models through machine-checkable proofs rather than final answers alone. PROOFGRID spans 15 tasks organized around proof writing, proof checking, proof masking, and proof gap-filling. The tasks are expressed in deliberately minimal formal notation, most notably NDL, a stripped-down language for natural deduction that fits in a short prompt and supports precise, auditable checking. As a result, correctness judgments are mechanical, reproducible, and fine-grained rather […]

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Every enterprise revenue team has seen the demonstration at some point. The AI suggests a price, routes an approval, and flags a risk with apparent confidence, and the room is impressed by the fluency of it. What happens six months after go-live tends to be a different conversation, where the team is managing exceptions, investigating outputs that conflict with internal policy, and reconciling AI-generated recommendations against business rules the system had no reliable way to access in the […]

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New York, New York, April 22nd, 2026/Chainwire/–GSR, crypto’s capital markets partner, today launched its first digital asset exchange-traded fund (ETF), the GSR Crypto Core3 ETF (NASDAQ: BESO) (“Core3”). Core3 is the first multi-asset crypto ETF in the U.S., providing both active management and access to staking rewards. GSR will charge a 1.00% management fee. The launch of Core3 expands GSR’s asset management business, which operates at the intersection of traditional finance and crypto to meet the growing demand […]

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Both data utility and data privacy must be carefully considered when datasets containing users’ sensitive information are released for use beyond the scope of the data‑collecting organization. To achieve an appropriate balance between data utility and data privacy in such released datasets, a variety of privacy preservation models have been proposed, including k‑Anonymity, l‑Diversity, Anatomy, t‑Closeness, and Differential privacy. Unfortunately, these privacy preservation models can sufficiently address concerns of privacy violation issues in simple datasets. Moreover, to the […]

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This paper investigates the oscillation properties of solutions to a second-order nonlinear difference equation in noncanonical form with bounded and unbounded neutral terms. By employing the monotonicity of the neutral term together with a linearization technique, we establish new conditions that guarantee all solutions of the equation oscillate. Our results are applicable to various nonlinear forms of the equation, and, notably, the oscillation of all solutions is ensured through a single condition. Consequently, the proposed oscillation criteria are […]

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