

- #Firfox wont work with detect safe browsing how to
- #Firfox wont work with detect safe browsing download
- #Firfox wont work with detect safe browsing windows
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#Firfox wont work with detect safe browsing download
However, users can still download and run the application by clicking. Not all unknown programs are malicious, and the unknown warning is intended to provide context and guidance for users who need it, especially if the warning is unexpected. The next screenshot is an example of a warning for an unknown file. The next screenshot is an example of a warning for a malicious file.įiles that are unknown show a warning to let the user know that the download doesn't have a known footprint and advise caution. Microsoft Defender SmartScreen determines whether a downloaded app or app installer is potentially malicious based on many criteria, such as download traffic, download history, past anti-virus results, and URL reputation.įiles with a known safe reputation will download without any notification.įiles with a known malicious reputation show a warning to let the user know that the file is unsafe and has been reported as malicious.
#Firfox wont work with detect safe browsing how to
For more information, see how to report a site. Users are given the option of reporting a site as safe or unsafe within the warning message. The next screenshot shows an example of a Microsoft Defender SmartScreen warning page when a user tries to open a malicious website. If Microsoft Defender SmartScreen determines that a page is malicious, it will show a warning page to notify the user that that site is reported as unsafe. Checking the visited sites against a dynamic record of reported phishing sites.


#Firfox wont work with detect safe browsing windows
Before Windows 10, version 1703, this feature was called the SmartScreen filter when used within the browser and Microsoft SmartScreen when used outside of the browser.
