Everything BlueTeam Insider has reported about Microsoft: 6 stories, newest first. Part of our Vulnerabilities coverage.
A glitch in the latest Windows 11 update prevents users from enabling Smart App Control, though a registry workaround temporarily restores the blocked security setting.
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A Chinese-language fraud network uses three related phishing kits and thousands of rotating domains to target Japanese banks and impersonate global brands.
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Security researchers analyzed the Iron Man phishing-as-a-service platform, revealing its infrastructure, templates, and operator controls used for credential theft.
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Microsoft rates this Excel flaw as high severity, allowing network-based code execution in older Office versions before a specific security release.
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Microsoft addresses a high-severity algorithmic complexity flaw in System.Security.Cryptography.Xml that allows remote denial of service attacks.
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Microsoft patches a high-severity flaw in .NET Framework and WPF runtimes that allows attackers to execute code via crafted pixel-shader bytecode on Windows systems.
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