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Zoom safer for all

October 27, 2020.

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© Zoom Video Communications.

Zoom’s end-to-end encryption (E2EE) has arrived, letting both free and paid users secure their meetings so that only participants, not Zoom or anyone else, can access their content. Zoom says E2EE is supported across its Mac, PC, iOS, and Android apps, as well as Zoom Rooms, but not its web client or third-party clients that use the Zoom SDK. For now, encryption is only available for the “technical preview” versions. Although E2EE meetings are more secure, they don’t work with a few of Zoom’s features. These include its cloud recording, live transcription, polling, meeting reactions, and join before host features. Also, Zoom’s E2EE meetings support a maximum of 200 participants. That won’t affect users on Zoom’s Basic or Pro plans, which max out at 100 participants, but it could be a problem for Business or Enterprise subscribers which would otherwise allow for up to 300 or 500 participants.

The Verge, Jon Porter, “Zoom’s end-to-end encryption has arrived.”