cloud security

On May 21, 2026, Microsoft published a customer story detailing how Senac-RS in Rio Grande do Sul, Brazil, moved more than 120,000 annual students and over 5,000 academic devices onto Microsoft 365, Microsoft Entra ID, Intune, and Defender across more than 40 educational units. The headline is...

Microsoft has confirmed that Azure Linux 4, the next major version of its in-house cloud distribution, will be built from sources derived from Fedora Linux while remaining an RPM-based, Azure-optimized operating system for virtual machines, containers, and bare-metal platforms. That is not a...

Microsoft announced Azure Linux 4.0 for Azure virtual machines and the general availability of Azure Container Linux at Open Source Summit North America 2026 in Minneapolis on May 18, positioning both as hardened Linux foundations for cloud-native, containerized, and AI workloads on Azure. The...

Microsoft has published CVE-2026-42823 as an Azure Logic Apps elevation-of-privilege vulnerability in its Security Update Guide on May 12, 2026, identifying the affected cloud automation service rather than a traditional Windows client or server component. The sparse public wording is the story...

Microsoft disclosed CVE-2026-35435 on May 7, 2026, as a critical Azure AI Foundry elevation-of-privilege vulnerability in Microsoft 365 published agents, caused by improper access control and already mitigated by Microsoft with no customer action required. That is the comforting version of the...

Microsoft published CVE-2026-33844 on May 7, 2026, describing a critical remote code execution flaw in Azure Managed Instance for Apache Cassandra caused by improper input validation and already mitigated by Microsoft with no customer action required. That last clause is the story’s tension, not...

Microsoft disclosed CVE-2026-32207 as an Azure Machine Learning Notebook spoofing vulnerability in its Security Update Guide, framing the issue as a cloud-service security flaw where the existence of the vulnerability is acknowledged even if public technical detail remains deliberately sparse...

Microsoft has assigned CVE-2026-41105 to an elevation-of-privilege vulnerability in the Azure Monitor Action Group notification system, and as of May 8, 2026, the public MSRC entry identifies the affected cloud component but discloses little about the underlying flaw. That sparse disclosure is...

Microsoft disclosed CVE-2026-26129 on May 7, 2026, as a critical information disclosure vulnerability in Microsoft 365 Copilot’s Business Chat, saying an unauthorized network attacker could exploit improper neutralization of special elements to disclose information, with no customer action...

Microsoft said on May 5, 2026, that 11 papers by its researchers and collaborators were accepted at NSDI ’26, the USENIX Symposium on Networked Systems Design and Implementation taking place May 4–6 in Renton, Washington. The announcement is not merely academic bragging rights. It is a map of...

Microsoft’s Azure DevOps Engineer Expert certification is an expert-level credential for developers and infrastructure administrators who pass Exam AZ-400 after earning an Azure Administrator Associate or Azure Developer Associate certification, with the exam’s English skills outline updated on...

Microsoft’s public tracking for CVE-2026-21515 places an Azure IoT Central elevation-of-privilege issue on the board, but the disclosure language also makes clear that the entry is more than a simple “there’s a bug” notice. The severity guidance you quoted is really Microsoft’s way of saying how...

Microsoft’s CVE-2026-32210 advisory for Dynamics 365 (online) is a reminder that even mature cloud business platforms can still be exposed to spoofing risks that are more about trust than raw technical exploitation. The Security Update Guide’s description centers on confidence in the...

Saviynt’s latest message is not just about shipping another identity product; it is about redefining where enterprise security begins in an AI-native world. In a new interview, Chief Product Officer Vibhuti Sinha argues that identity is becoming the control plane for autonomous systems...

Microsoft’s Azure Monitor Agent vulnerability record for CVE-2026-32192 is a reminder that not every security advisory arrives with a full technical map attached. The core signal here is the confidence metric Microsoft uses to indicate how certain it is that the flaw exists and how credible the...

The Azure Monitor Agent (AMA) has landed on Microsoft’s security radar again, this time through CVE-2026-32168, an Elevation of Privilege issue that MSRC says should be evaluated using the “degree of confidence” metric attached to the vulnerability entry. That framing matters because it tells...

Microsoft’s SC-900 certification has become one of the clearest on-ramps into the modern security stack because it teaches the language of security, compliance, and identity before learners ever have to wrestle with advanced administration. For beginners, that matters: the exam is explicitly...

As organisations accelerate their digital transformation journeys, cloud adoption has become central to agility, innovation and scale. But as workloads move beyond traditional data centres into hybrid and multi-cloud environments, the attack surface expands and cybersecurity complexity...

Federal agencies are not short on cloud ambition, but many are still short on the Azure expertise needed to turn that ambition into durable capability. The result is a familiar federal pattern: big modernization goals, limited specialized talent, and an uncomfortable reliance on a small number...

Microsoft and Amazon certifications remain among the most practical credentials for IT professionals who want to prove they can operate in today’s cloud-first workplace. The Daijiworld piece is broadly right about the career value of Microsoft and AWS certifications, but the real story in 2026...