Osprey: Browser Protection

Discussion in 'other anti-malware software' started by Sampei Nihira, Apr 17, 2025.

  1. Buddel

    Buddel Registered Member

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    Version 1.3.4 was released earlier today.

    Changes in 1.3.4
    • Disabled CERT-EE by default due to false positives
    • Disabled Control D by default due to response times
    • Updated support contact info
    • Optimized image file sizes
    • Adjusted Control D URLs
    • Cleaned up code
    This update has been submitted to all extension stores.
     
  2. Foulest

    Foulest Developer

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    What else could I do to make Osprey better? More recommendable? On the level of an ad-blocker, maybe? Features? Providers? Let me know.
     
  3. Sampei Nihira

    Sampei Nihira Registered Member

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    The various requests I made to you have been rejected.
    You could try implementing the GPC signal:


    https://globalprivacycontrol.org/

    It can be activated on request.
    If I'm not mistaken, Privacy Badger also has this feature.
     
  4. Brummelchen

    Brummelchen Registered Member

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    Firefox has option for GPC (DNT since v135 no longer usable). so GPC returns:
    reference server is blocked here.
    GPC is mandatory, not optional
    CCPA is the strongest law for privacy.
     
  5. Foulest

    Foulest Developer

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    Osprey is more geared toward blocking threats, not necessarily preserving online privacy. I think I'll leave that to privacy browsers and tools like Firefox and Privacy Badger.
     
  6. Buddel

    Buddel Registered Member

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    I like Osprey the way it is. Maybe there are some more providers that could be added, I don't know, but I don't think Osprey should be yet another add blocker and/or privacy tool. Let's keep it simple and effective.
     
  7. digmor crusher

    digmor crusher Registered Member

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    Good idea.
     
  8. Brummelchen

    Brummelchen Registered Member

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    good combo, in use here - as a minor helper for Adguard which has a whitelist. PB is doing a decent job.
    as stated before i dont use osprey any more since months. the options are overwhelming, but not helpful for newcomers - and it can cause more questions than it resolves.
     
  9. Foulest

    Foulest Developer

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    I'll work toward creating a simple view for casual users, similar to uBlock Origin.
     
  10. Sampei Nihira

    Sampei Nihira Registered Member

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    Users who use Firefox + uBlock Origin have less need for Osprey than users who use Chromium-based browsers (not Brave/Vivaldi/Opera) because Firefox has strong always https and can enable “Online Malicious URL Blocklist” which updates frequently.

    In the remaining Chromium-based browsers that use an MV3 adblock, enabling this filter list is useless.
    Therefore, Osprey is more useful.

    Advanced users can bridge this gap even in Chromium-based browsers + MV3 adblock.

    P.S. Version 1.3.5 has been released.
     
  11. Brummelchen

    Brummelchen Registered Member

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    Chrome, and Edge, are not that vulnerable as you might create this scenario now.
     
  12. Sampei Nihira

    Sampei Nihira Registered Member

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    Are you assuming that Edge's “Always https” is identical to Firefox's?
    Absurd.
     
  13. Brummelchen

    Brummelchen Registered Member

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    why should i think about it? i never transmit sensible data on non-secure pages. and i dont care if ancient pages for this or that refuse to buy a cert.
    why should chrome deal better with "always https"?
    but yes, edge/chrome do not block explicit http pages like firefox, but try to upgrade to https if possible. and there exist no more a flag for https only.
    but also "https everywhere" is not able to stop http connections, instead it shows a red banner down the page.

    http://testpage.site/

    the only option i currently see is to modify the header
    https://microsoftedge.microsoft.com...odify-http-h/opgbiafapkbbnbnjcdomjaghbckfkglc
    (also im chrome store available)

    example to test
    http://www.neverssl.com/

    firefox will block and ask for http.
    modheader redirect instantly to https page, without it will end up in the http page.

    but i am not sure, how osprey will help me out here?
     
  14. Sampei Nihira

    Sampei Nihira Registered Member

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    Take the tests (choose http links) with Edge here:

    https://urlhaus.abuse.ch/browse/

    check the difference with Firefox.
    Then enable Osprey in Edge and open the same links.
    If you want an exe file, just search for exe.
     
  15. Foulest

    Foulest Developer

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    uBlock Origin's databases are kind of a joke, though. They rarely block anything that's less than 24 hours old.
     
  16. Tarnak

    Tarnak Registered Member

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    This event is running past my front door, at this moment...

    So, I ignored this FP.

    Osprey_v1.34_False Positive_01.JPG
     
  17. Sampei Nihira

    Sampei Nihira Registered Member

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    You,in version 1.3.5. have disabled by default GData which is the only PP that blocks Github malware.......

    https://urlhaus.abuse.ch/url/3595141/


    I personally don't care much because I have my own rules in the adblocks I use.

    P.S.

    It is also worth noting that the filter list blocks malware within 24 hours.
     
    Last edited: Aug 3, 2025
  18. Foulest

    Foulest Developer

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    Report all false positives back to the providers. ;)
     
  19. Tarnak

    Tarnak Registered Member

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    Do you mean I should contact Norton support?
     
  20. Foulest

    Foulest Developer

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    You should click the 'Report this website as safe' button on Osprey's block page next time a false positive comes up.
     
  21. Tarnak

    Tarnak Registered Member

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    Got it. :thumb:
     
  22. Krusty

    Krusty Registered Member

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    Quick question, why is Microsoft SmartScreen disabled by default now?

    Thanks.
     
  23. bjm_

    bjm_ Registered Member

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    Last edited: Aug 3, 2025
  24. Stupendous Man

    Stupendous Man Registered Member

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    @bjm_,
    Did you mean post #417 in that thread?
    That is now on page 21 instead of 22. I think that is because some posts were deleted.
    The current URL is this:
    https://malwaretips.com/threads/osprey-browser-protection-discussion-and-updates.135565/post-1136402
    However, for me, it still doesn't open the page in the correct position. I need to scroll to post #417.
     
  25. Brummelchen

    Brummelchen Registered Member

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    if you are working with windows it's enabled by default, no need to check it twice.
    with osprey? warnings from osprey are different from https only. but i got messages from osprey what you wanted to point out. SH files are linux, and the few exe files were blocked from smartscreen.
    that far osprey does its job. but i did no further investigation for IP to domain, so i keep it with my settings here.
     
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