Frequent McAffee warnings about unsafe Edge browser sites

Eugene March 0 Reputation points
2026-11-04T18:13:29.13+00:00

McAfee frequently warns that many Edge browser sites are not safe. McAfee claims that it is not their fault, but that Edge improperly allows their browser sites to be highjacked. Advise.

Microsoft Edge | Website issues | Windows 11
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  1. Bulldog 5,520 Reputation points
    2026-11-04T20:46:24.7366667+00:00

    There's actually no such thing as "Edge browser sites".

    Microsoft Edge is a web browser, and a web browser is used for visiting websites on the internet. Microsoft Edge doesn't own or control these websites.

    From time to time websites do get hijacked. That isn't 'allowed' by Microsoft Edge - in fact, Microsoft Edge has nothing to do with that. This is something that the website's owner has to fix. There isn't anything that Microsoft Edge can do to fix it.

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  2. Ferdinand Nanalig 33,575 Reputation points Independent Advisor
    2026-11-04T19:53:03.47+00:00

    Hi, let me help you.

    Can you please take a screenshot of the McAfee warning and paste it here?
    Thanks!

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  3. Eugene March 0 Reputation points
    2026-11-04T18:25:32.31+00:00

    Your recommendations were followed. They indicate that there are no problems. Your recommendations are unsatisfactory.

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  4. Eugene March 0 Reputation points
    2026-11-04T18:23:04.3266667+00:00

    I followed your recommendations, all checks indicate everything is fine. Your response is unsatisfactory.

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  5. AI answer

    2026-11-04T18:13:48.0933333+00:00

    Those warnings do not indicate that Microsoft Edge is “allowing sites to be hijacked.” Edge includes multiple built-in protections for unsafe sites and downloads:

    • Microsoft Defender SmartScreen warns about phishing, malware, suspicious pages, and unsafe downloads.
    • HTTPS-First Mode upgrades HTTP to HTTPS when possible and warns about insecure connections.
    • Edge also shows a connection security icon in the address bar so insecure, invalid-certificate, and dangerous sites are easier to identify.

    If the warnings are appearing as fake “McAfee” pop-ups or full-screen scam pages, the more likely causes in the provided guidance are:

    1. Malicious or compromised websites using deceptive ads or pop-ups.
    2. Browser notification abuse, where a site was previously allowed to send notifications.
    3. Scareware pages designed to pressure users with fake infection alerts.

    Recommended actions in Edge:

    1. In Microsoft Edge, open Settings and more > Settings > Privacy, search, and services > Security.
    2. Make sure Get alerts about insecure connections is turned on.
    3. When visiting sites, check the address bar security icon:
      • Avoid entering personal information on sites marked Not fully secure or with invalid/outdated certificates.
      • Avoid sites flagged as Suspicious or dangerous website.
    4. If Edge shows a SmartScreen warning for a site that appears unsafe, avoid the site.
    5. If a site is unsafe but Edge did not warn, report it through Settings and more > Help and feedback > Report unsafe website.
    6. If a site was blocked incorrectly, from the warning page select More information > Report that this site doesn't contain threats.
    7. If a full-screen scam page appears, Edge’s scareware blocker may exit full-screen, stop aggressive audio, and show a warning. Use Close page unless the site is known to be safe.

    If the issue is specifically recurring fake McAfee alerts, the accepted guidance in similar cases is that these are often browser-based scam notifications or pop-ups, not evidence that McAfee found a real infection.

    AI-generated content may be incorrect. Read our transparency notes for more information.

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