email security best practices

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    Healthcare Email Security in the Cloud: Risks, Challenges, and Best Practices

    The digital transformation of healthcare has brought patient records, diagnostics, and even critical care management firmly into the cloud era. The sector increasingly relies on robust, scalable platforms such as Microsoft 365 and Google Workspace to facilitate communication, collaboration, and...
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    Protect Your Organization: Microsoft Defender's New Mail Bombing Detection Feature

    Email bombing, a form of cyberattack where attackers flood a target's inbox with a massive volume of emails, has become an increasingly prevalent threat. This tactic aims to overwhelm users, making it challenging to access legitimate communications and potentially disrupting organizational...
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    Microsoft Defender for Office 365 Enhances Email Bomb Detection & Mitigation

    Microsoft’s ongoing investment in enterprise security takes a significant leap forward with the rollout of a sophisticated feature in Microsoft Defender for Office 365: advanced detection and mitigation of email bombing attacks. As cybercriminal tactics grow in complexity and frequency...
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    Microsoft Expands Outlook Security with Blocking of Risky File Types .library-ms & .search-ms in July 2025

    Outlook users are about to experience a new layer of email security as Microsoft expands its efforts to safeguard users from sophisticated attack vectors. In July, Microsoft will block two additional file attachment types—.library-ms and .search-ms—within Outlook, specifically targeting the...
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