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    Critical Windows Update Available: 570 Security Fixes Released
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    Critical Windows Update Available: 570 Security Fixes Released

    Microsoft released its largest security update ever with 570 bug fixes. Two flaws were already being exploited. Update your Windows computer right away.

    Source

    ZDNet Security

    Original headline: Microsoft patches record 570 Windows security bugs with two exploited zero days - update now

    Plain-English summary by GetCyberRight. Read the full report at the source above.

    Published Wednesday, July 15, 2026Updated Thursday, July 16, 20262 min read
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    Microsoft released its July security update, breaking the company's own record for the most security fixes in a single month. This update patches 570 different security vulnerabilities in Windows. Among these, 61 are rated critical, meaning they are severe. Most concerning, two of these flaws are zero day (a newly discovered software flaw with no fix yet) vulnerabilities that hackers were already actively exploiting before Microsoft could fix them. This affects everyone who uses a Windows computer. Whether you use Windows at home, for work, or both, your computer needs this update. The two vulnerabilities that were already being exploited mean some people may have already been targeted. These flaws could allow attackers to take control of your computer, steal your information, or install harmful software without your knowledge. You should update your Windows computer immediately.

    Here is how to do it. First, click the Start button and type "Windows Update" into the search box. Second, click "Check for updates" and let Windows search for available updates. Third, install all updates that appear, especially security updates. Fourth, restart your computer when prompted to complete the installation.

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    If you have multiple Windows computers or devices at home, repeat these steps for each one. Make Windows updates part of your regular routine. Set Windows to automatically download and install updates by going into your Windows Update settings and enabling automatic updates. Check for updates manually at least once a week, even with automatic updates turned on. Restart your computer regularly, as some updates only finish installing after a restart. Keeping your software updated is one of the single most important things you can do to protect your family's digital safety.

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    Curated from trusted cybersecurity sources by GetCyberRight

    Source: ZDNet Security

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