Microsoft 365 Copilot Cowork moves beyond chat-based AI responses by acting as an autonomous agent—an AI that can perform multi-step tasks on your behalf across Outlook, Teams, Word, Excel, and other Microsoft 365 services. Cowork is built on top of Work IQ, Microsoft's intelligence layer that reads your emails, meetings, files, and organizational data to provide context for actions. As of May 2026, Cowork is available through the Frontier preview program and has expanded to include mobile support, custom skills, plugins, and integration with Agent 365. Access requires a Microsoft 365 Copilot license and enrollment in the Frontier early-access program.

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Microsoft announced three updates for its cloud desktop products in May 2026: a 20% price cut for Windows 365 Business, a rename of Windows 365 Frontline to Windows 365 Flex, and a public preview of Azure Virtual Desktop (AVD) Hybrid, which lets you run cloud-managed virtual desktops on your own on-premises servers. This article focuses on the technical aspects of these changes, particularly AVD Hybrid, which introduces meaningful new infrastructure options for organizations that cannot fully migrate workloads to Azure.

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The Apache Software Foundation (ASF) has released security updates to address several security vulnerabilities in the HTTP Server, including a severe vulnerability that could potentially lead to remote code execution (RCE). The vulnerability, tracked as CVE-2026-23918 (CVSS score: 8.8), has been described as a case of "double free and possible RCE" in the HTTP/2 protocol handling. This issue

A newly identified supply chain attack targeting DAEMON Tools software has compromised its installers to serve a malicious payload, according to findings from Kaspersky. "These installers are distributed from the legitimate website of DAEMON Tools and are signed with digital certificates belonging to DAEMON Tools developers," Kaspersky researchers  Igor Kuznetsov, Georgy Kucherin, Leonid

A sophisticated China-nexus advanced persistent threat (APT) group has been attributed to attacks targeting government entities in South America since at least late 2024 and government agencies in southeastern Europe in 2025. The activity is being tracked by Cisco Talos under the moniker UAT-8302, with post-exploitation involving the deployment of custom-made malware families that have been put

ESET researchers have investigated an ongoing attack by the ScarCruft APT group that targets the Yanbian region via backdoor-laced Windows and Android games

A security researcher has discovered that Microsoft Edge will load all your stored passwords into memory in plaintext at startup, making it easy for malware to scrape those passwords.

Xbox CEO Asha Sharma confirms the end of Copilot on console and mobile, marking a shift away from AI features as the company focuses on speed, community, and core priorities.

The Logitech Astro A50 X is an extremely expensive item that can connect to multiple platforms and provide immensely satisfying sound quality, and now people have a better chance at owning one with this 25% discount.

SteelSeries has unveiled the Arctis Nova Pro Omni, offering feature-rich audiophile-quality performance in a wireless, platform-agnostic gaming headset.

The Steam Controller sold out instantly when it launched this week, but Valve has issued a new statement confirming it's working hard to get a restock.

Halo Infinite has received a surprise update introducing Firefight Gauntlet, a new mode with escalating challenges, alongside new Forge maps.

Microsoft reveals Xbox Game Pass's first batch of new games coming in the first half of May 2026, and it's stacked with highly anticipated titles like Forza Horizon 6 and Subnautica 2, and critically-acclaimed hits like Doom: The Dark Ages.

Star Wars: Fate of the Old Republic director Casey Hudson announced the game's lead dev team on Star Wars Day, and it's full of KotOR and Mass Effect talent.

Xbox CEO Asha Sharma is overhauling the brand’s leadership team following a difficult earnings report, bringing in new talent from CoreAI and Instacart while Kevin Gammill and Roanne Sones depart.

N‑Studio is now available on the Microsoft Store, offering a free Starter version with screen recording, audio capture and export tools. A $36 Professional upgrade adds timelapse support, extra adjustments and a full multi‑layer editor.

VS Code shipped a change that added “Co‑authored‑by: Copilot” to Git commits by default, even when Copilot had not generated code and AI features were turned off.

A previously undocumented Linux implant named Quasar Linux (QLNX) is targeting developers' systems with a mix of rootkit, backdoor, and credential-stealing capabilities. [...]

The hacker behind a breach at education technology giant Instructure claims to have stolen 280 million data records for students and staff from 8,809 colleges, school districts, and online education platforms. [...]