Microsoft details help desk impersonation on Teams that led to AD CS abuse via ESC1 and ESC8, giving attackers privileged certificates.

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The post Help Desk Impersonation on Teams Leads to AD CS Abuse and Domain Takeover Attempts appeared first on Daily CyberSecurity.

A new DragonForce backdoor hides in Microsoft Teams TURN relays and falls back to MQTT. See how it works and how defenders can spot it.

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The post DragonForce Backdoor Adds MQTT Fallback to Microsoft Teams TURN Command Channel appeared first on Daily CyberSecurity.

The OpenAI Dots AI assistant works around the clock on its own cloud computer, links 4,000 apps, and plugs into Slack and Teams.

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The post OpenAI Dots AI Assistant Gets Its Own Cloud Computer appeared first on Daily CyberSecurity.

Discover how OpenAI enterprise collaboration tools like ChatGPT Space and Dots are transforming workplace productivity and challenging Microsoft Copilot.

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The post OpenAI DevDay 2026: The Shift Toward Enterprise Collaboration appeared first on Daily CyberSecurity.

CVE Alerts turns CVE, KEV, and EPSS data into real-time alerts via email, Slack, Teams, and GitHub Issues. Start your 14-day free trial.

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The post Daily CyberSecurity Launches CVE Alerts, an Automated Vulnerability Intelligence Service for IT and Security Teams appeared first on Daily CyberSecurity.

Learn how the Spring Ring campaign abuses Microsoft Teams and voice phishing to deploy malware and target enterprise domain controllers.

The post Spring Ring: An Inside Look at Voice Phishing Campaigns in Microsoft Teams appeared first on Unit 42.

Microsoft Teams is adding a policy that lets IT admins automatically block detected external meeting bots instead of relying on organizer approval.

The post Microsoft Teams’ New Policy Lets Admins Automatically Block Meeting Bots appeared first on TechRepublic.