Databricks research shows multi-step agents consistently outperform single-turn RAG when answers span databases and documents

Data teams building AI agents keep running into the same failure mode. Questions that require joining structured data with ...
InfoQ

New Rowhammer Attacks on NVIDIA GPUs Enable Full System Takeover

Security researchers have demonstrated a new class of Rowhammer attacks targeting NVIDIA GPUs that can escalate from memory ...
Bleeping Computer

Microsoft: March Windows updates break Teams, OneDrive sign-ins

Microsoft says the March Windows 11 update breaks sign-ins with Microsoft accounts across multiple Microsoft apps, including Teams and OneDrive. These sign-in issues appear after installing the ...
IEEE

Dual RAG: An Effective Graph-Based RAG Framework with Adaptively Integrating Knowledge Graphs and Chunks

Abstract: Graph-based Retrieval-Augmented Generation (Graph-based RAG) enhances large Language models (LLMs) by combining structured knowledge graphs (KGs) and unstructured textual chunks. KGs capture ...
Morningstar

RGA Appoints Jayson Bronchetti as Executive Vice President, Investments

Reinsurance Group of America, Incorporated (NYSE: RGA), a leading global life and health reinsurer, announced today that Jayson Bronchetti will join the company as Executive Vice President, ...
IEEE

Building a Secure Graph-RAG Framework for Financial Compliance Question Answering with Redaction and Access Control

Abstract: This paper presents a secure question answering framework for financial compliance using a graph-based retrieval-augmented generation (Graph-RAG) model. The system constructs a multi-layer ...
Microsoft

6 projects that helped Microsoft meet its renewable energy goal

From solar farms in Australia to hydroelectric power plants in the U.S., renewable energy projects are making more electricity available to homes, businesses and industries around the world. Microsoft ...
Microsoft

Microsoft and CrowdStrike announce the Falcon platform now available on Microsoft Marketplace

AUSTIN, Texas, and REDMOND, Wash. — Feb. 18, 2026 — CrowdStrike (NASDAQ: CRWD) and Microsoft Corp. (NASDAQ: MSFT) on Wednesday announced an expansion of their strategic alliance that allows ...
TMCnet

New GraphRAG Solution Moves Beyond Vector-only RAG - Knowledge Graphs Provide Context and Common Sense to AI

Latest Graphwise offering bridges the gap between complex enterprise data and functional AI agents, using ontologies reduces inaccurate answers 2X in benchmarks NEW YORK, Feb. 16, 2026 /PRNewswire/ -- ...