Apps such as Snapchat, for example, delete messages once they have been viewed, and the company says it deletes all messages from its servers after 30 days. WhatsApp, Signal, Telegram and Viber are some of the apps that offer end-to-end encryption of messages. The report does not mention which individuals may have used such apps.
The probe also “faced practical limits on its ability to access relevant evidence as well — numerous witnesses and subjects lived abroad, and documents were held outside the United States,” the report said.
https://www.rollcall.com/news/muell...g-apps-likely-destroyed-trump-russia-evidence
Fantasy, Supposition, Innuendo and Assumption
The probe also “faced practical limits on its ability to access relevant evidence as well — numerous witnesses and subjects lived abroad, and documents were held outside the United States,” the report said.
https://www.rollcall.com/news/muell...g-apps-likely-destroyed-trump-russia-evidence
Fantasy, Supposition, Innuendo and Assumption