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by tialaramex
2422 days ago
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Signal actually does optionally offer previews for a handful of services, and they really jump through some hoops to make that safer: https://support.signal.org/hc/en-us/articles/360022474332-Li... The service being previewed doesn't know who you are because Signal acts as a proxy, Signal doesn't know what you previewed on that service because their client deliberately sends overlapping Range requests so that the preview size is rounded. |
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