Microsoft 365

Entity category: Technology

BigTech Companies

Microsoft Teams now flags third-party bots in meetings

Microsoft Teams will introduce a feature in May 2026 to automatically identify and label third-party bots in the meeting lobby,…

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BigTech Companies

Ditch Microsoft & Google: Try This Private, Open-Source Office Suite

Office EU is a new European, open-source productivity suite designed as a sovereign alternative to Microsoft 365 and Google Workspace,…

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Business

Over 1,200 IceWarp Servers Exposed to Critical RCE Flaw

A critical remote code execution vulnerability (CVE-2025-14500) in IceWarp software puts over 1,200 internet-facing servers at immediate risk, requiring urgent…

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BigTech Companies

OAuth Redirects Exploited to Deliver Malware

A sophisticated phishing campaign exploits OAuth's error-handling to redirect users from legitimate login pages to attacker-controlled sites, bypassing standard security…

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Business

Darktrace: 32 Million Phishing Emails Targeted Identities in 2025

Identity-based cyber attacks surged in 2025, with 32 million high-confidence phishing emails detected, marking a shift from breaching defenses to…

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AI & Tech

Microsoft Copilot Accessed Private Emails Without Consent

A security flaw in Microsoft's AI Copilot service allowed it to access and summarize confidential emails, bypassing data protection policies.…

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BigTech Companies

Microsoft Entra Accounts Targeted in Vishing Attacks

A new wave of attacks combines device code phishing with voice phishing (vishing) to compromise Microsoft Entra accounts, exploiting the…

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Business

Why Hackers Keep Exploiting the Same Security Gaps

The majority of successful breaches stem from fundamental failures in identity management, third-party access controls, and perimeter device security, with…

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AI & Tech

Microsoft Office Bug Leaked Private Emails to Copilot AI

A security flaw in Microsoft's Copilot AI service allowed it to access and summarize confidential emails, bypassing data protection controls…

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AI & Tech

Why SaaS AI Traffic Plummeted 53%: The Real Story

AI-driven traffic to SaaS websites declined 53% in late 2025, a trend initially dubbed the "SaaSpocalypse," but this drop primarily…

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BigTech Companies

Russian Hackers Exploit Patched Microsoft Office Flaw

A Russian state-sponsored hacking group is actively exploiting a patched Microsoft Office vulnerability (CVE-2026-21509) through phishing campaigns to install backdoors…

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BigTech Companies

How ShinyHunters Hackers Exploit SSO to Steal Cloud Data

The ShinyHunters group uses sophisticated voice phishing (vishing) to steal employee credentials and bypass multi-factor authentication by impersonating IT support…

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BigTech Companies

Microsoft Resolves Outlook Bug That Blocked Encrypted Emails

Microsoft has resolved a bug that prevented classic Outlook users from accessing emails encrypted with "Encrypt Only" permissions, which had…

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AI & Tech

Microsoft CEO: Copilot AI Usage Is Soaring

Microsoft reported strong quarterly financial results, with revenue and net income growing significantly and Microsoft Cloud revenue exceeding $50 billion,…

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BigTech Companies

Microsoft patches critical Office zero-day under active attack

Microsoft has urgently patched a critical, actively exploited Office vulnerability (CVE-2026-21509) that bypasses security features, requiring immediate updates to prevent…

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AI & Tech

Microsoft Empowers Security Teams with AI Investigations

Microsoft has launched **Purview Data Security Investigations**, a new AI-powered tool that dramatically speeds up complex data investigations, turning processes…

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BigTech Companies

Microsoft fixes critical Office zero-day under active attack

Microsoft has urgently patched a critical, actively exploited zero-day vulnerability (CVE-2026-21509) in Office, which allows attackers to bypass security features…

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BigTech Companies

ShinyHunters Breach Okta, Microsoft SSO in Major Data Theft

The ShinyHunters gang is conducting a sophisticated voice phishing campaign, using social engineering to steal credentials and MFA codes by…

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BigTech Companies

Microsoft Teams Adds Caller ID to Combat Brand Impersonation

Microsoft is launching a default-enabled feature called Brand Impersonation Protection for Teams, which scans first-time external calls for signs of…

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Business

Account Compromises Soared 389% in 2025: Report

Account compromise incidents surged by 389% in 2025, with credential theft becoming the primary attack method, representing 75% of all…

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