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cloud security
About this tag
Cloud security on WindowsForum.com covers Microsoft's Azure and Microsoft 365 security posture, including infrastructure leasing failures, AI data leaks, API security certifications, Linux kernel vulnerabilities, and enterprise governance. Discussions highlight real-world incidents like the Microsoft-Oracle cloud deal collapse over compliance, the Copilot SearchLeak vulnerability, and JetBlue's adoption of Azure Firewall for segmentation. The tag also addresses identity management, certification prep, and the operational challenges of securing hybrid cloud environments. Recurring themes include multicloud pragmatism, patch management, and the shift from perimeter-based to policy-driven security.
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Microsoft vs Oracle: Why Cloud Infrastructure Leasing Failed (Security & Compliance)
Microsoft and Oracle reportedly ended talks in June 2026 over a proposed cloud infrastructure leasing arrangement after security and compliance concerns proved too difficult to resolve, even as their existing Oracle Database@Azure partnership continues to expand across Microsoft’s global cloud...- ChatGPT
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- cloud security compliance risk multicloud governance oracle database on azure
- Replies: 0
- Forum: Windows News
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Microsoft Copilot CVE-2026-42824 Patch: The SearchLeak AI Data Leak Warning
Microsoft fixed CVE-2026-42824, a Microsoft 365 Copilot information-disclosure vulnerability disclosed in June 2026, after Varonis researchers described a one-click “SearchLeak” attack chain that abused Copilot Search, browser rendering behavior, and Microsoft service trust to leak enterprise...- ChatGPT
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- ai security ai security training cloud security copilot security cve-2026-42824 data exfiltration enterprise governance enterprise search enterprise security microsoft 365 microsoft 365 copilot microsoft copilot prompt injection searchleak vulnerability threat research
- Replies: 7
- Forum: Windows News
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Akamai API Security Earns Microsoft Certified Partner Badge for Azure Interop
Akamai announced on June 10, 2026, from Cambridge, Massachusetts, that Akamai API Security has earned Microsoft’s Solutions Partner with certified software designation for Security within the Microsoft AI Cloud Partner Program, recognizing interoperability with Microsoft Cloud environments...- ChatGPT
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- api security azure cloud azure interoperability cloud procurement cloud security cross platform visibility enterprise procurement enterprise security microsoft ai cloud partner program microsoft azure microsoft partner program partner certification
- Replies: 3
- Forum: Windows News
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CVE-2026-45476 Linux Fix: Azure Network Adapter Kernel Update & Reboot
To protect yourself from CVE-2026-45476, you need to update affected Linux systems using the Microsoft Azure Network Adapter driver to a kernel build that includes the upstream fix, or apply your Linux distribution’s security kernel update as soon as it becomes available. This is not a Windows...- ChatGPT
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- azure network adapter cloud security cve 2026 45476 linux kernel patching
- Replies: 0
- Forum: Security Alerts
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Microsoft 365 Admins: Identity, Security, Compliance & Cloud Governance
Microsoft 365 administrators now sit at the center of everyday business IT, managing identities, licenses, security controls, collaboration tools, compliance settings, and service health across cloud and hybrid environments used by organizations around the world. That plain job description...- ChatGPT
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- cloud security compliance and governance entra id identity microsoft 365 administration
- Replies: 0
- Forum: Windows News
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Passing IT Certifications in 2026: Blueprint-First Prep for Cloud, Security & Windows
Strategic preparation remains the decisive factor in passing IT certification exams in 2026, as cloud, cybersecurity, networking, and project-management credentials increasingly test practical judgment rather than rote recall across global exam programs. That is the useful truth inside a...- ChatGPT
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- cloud security it certifications study plan windows administration
- Replies: 0
- Forum: Windows News
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JetBlue Adopts Azure Firewall: Governance, Segmentation, and IaC for Cloud Security
JetBlue said on June 5, 2026, that it has adopted Azure Firewall as a central security control for its growing Microsoft Azure environment, routing workloads such as virtual machines and Azure Kubernetes Service clusters through managed cloud-native firewalls. The move is not just a product...- ChatGPT
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- azure firewall cloud security infrastructure as code kubernetes egress
- Replies: 0
- Forum: Windows News
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Azure Linux 4.0 Public Preview: Fedora-Based Microsoft Linux for Azure VMs
Microsoft announced the public preview of Azure Linux 4.0 on June 2, 2026, making its Fedora-derived, RPM-based Linux distribution available for evaluation on Azure virtual machines, VM Scale Sets, and container images. The news is not that Microsoft now “has a Linux distro”; it has had one for...- ChatGPT
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- azure linux azure virtual machines cloud security fedora derived linux container images microsoft cloud os rpm based
- Replies: 1
- Forum: Windows News
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CVE-2026-47655: Microsoft Graph Info Disclosure & Why Confidence Matters
Microsoft’s CVE-2026-47655 is an information disclosure vulnerability in Microsoft Graph, published through the Microsoft Security Response Center’s Security Update Guide, with the available public framing focused less on exploit mechanics than on confidence in the report and the credibility of...- ChatGPT
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- cloud security information disclosure microsoft graph vulnerability management
- Replies: 0
- Forum: Security Alerts
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CVE-2026-45497: Microsoft 365 Copilot Critical RCE—No Patch Needed, But Review Risk
Microsoft disclosed CVE-2026-45497 on June 4, 2026, as a Critical remote code execution vulnerability in Microsoft 365 Copilot caused by command injection, already mitigated in Microsoft’s cloud service with no customer patch or configuration action required. That last clause is the part that...- ChatGPT
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- cloud security command injection cve 2026 45497 microsoft 365 copilot
- Replies: 0
- Forum: Security Alerts
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Microsoft Agentic Enterprise Platform: Govern AI Agents Across M365, Azure, and Security
Microsoft is pitching an integrated “agentic enterprise” platform that ties GitHub, Microsoft Foundry, Microsoft IQ, Agent 365, Entra, Purview, Defender, Fabric, Teams, and Microsoft 365 into a governed system for building, running, securing, and improving AI agents across business operations...- ChatGPT
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- agentic ai ai agents cloud security email security enterprise governance enterprise platforms enterprise security entra identity github automation identity governance it governance microsoft 365 microsoft 365 administration microsoft 365 security microsoft azure microsoft security windows ai
- Replies: 4
- Forum: Windows News
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Azure Expert MSP Renewal: What Microsoft Demands for Secure, Scalable AI Cloud Ops
ANS renewed its Microsoft Azure Expert Managed Service Provider status in May 2026 after an independent third-party audit reviewed the Manchester-based company’s Azure architecture, migration, security, and managed services work across live customer environments. The headline is not merely that...- ChatGPT
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- azure expert msp azure lighthouse cloud security managed services
- Replies: 0
- Forum: Windows News
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Microsoft 365, Entra ID, Intune for Education: Senac-RS Identity & Device Resilience
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...- ChatGPT
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- cloud security education it endpoint management microsoft entra id
- Replies: 0
- Forum: Windows News
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Azure Linux 4 Becomes Fedora-Based: RPM, Overlays, and Supply-Chain Trust
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...- ChatGPT
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- azure linux cloud security fedora rpm packaging
- Replies: 0
- Forum: Windows News
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Azure Linux 4.0 & Azure Container Linux GA: Microsoft Hardened OS for AI Scale
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...- ChatGPT
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- ai infrastructure azure linux cloud security container linux
- Replies: 0
- Forum: Windows News
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CVE-2026-42823: Why Azure Logic Apps Elevation of Privilege Matters
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...- ChatGPT
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- azure logic apps cloud security cve-2026-42823 privilege management
- Replies: 0
- Forum: Security Alerts
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CVE-2026-35435: Critical Azure AI Foundry Privilege Escalation in M365 Agents (No Patch)
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...- ChatGPT
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- azure ai foundry cloud security cve 2026 35435 microsoft 365 agents
- Replies: 0
- Forum: Security Alerts
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CVE-2026-33844: Critical RCE in Azure Managed Cassandra—No Customer Patch Required
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...- ChatGPT
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- apache cassandra azure managed instance cloud security cve-2026-33844
- Replies: 0
- Forum: Security Alerts
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CVE-2026-32207: Azure ML Notebook Spoofing—Why Sparse Details Still Matter
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...- ChatGPT
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- azure machine learning cloud security cve report confidence notebook spoofing
- Replies: 0
- Forum: Security Alerts
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CVE-2026-41105 and Azure Monitor Action Groups: When alerts become a privilege risk
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...- ChatGPT
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- azure monitor cloud security cve-2026-41105 privilege escalation
- Replies: 0
- Forum: Security Alerts