Ein Mönch namens Gerbert d‘Aurillac (besser bekannt als Papst Silvester II.) erfindet die allererste Räderuhr im Jahre 996!🕰️ Das Mittelalter war höchst innovativ! ⚡️
Ein Mönch namens Gerbert d‘Aurillac (besser bekannt als Papst Silvester II.) erfindet die allererste Räderuhr im Jahre 996!🕰️ Das Mittelalter war höchst innovativ! ⚡️
In 2014, Pavel Durov fled the country after allies of the Kremlin took control of the social networking site most know just as VK. Russia's intelligence agency had asked Durov to turn over the data of anti-Kremlin protesters. Durov refused to do so. The gold standard of encryption, known as end-to-end encryption, where only the sender and person who receives the message are able to see it, is available on Telegram only when the Secret Chat function is enabled. Voice and video calls are also completely encrypted. WhatsApp, a rival messaging platform, introduced some measures to counter disinformation when Covid-19 was first sweeping the world. "The result is on this photo: fiery 'greetings' to the invaders," the Security Service of Ukraine wrote alongside a photo showing several military vehicles among plumes of black smoke. As a result, the pandemic saw many newcomers to Telegram, including prominent anti-vaccine activists who used the app's hands-off approach to share false information on shots, a study from the Institute for Strategic Dialogue shows.
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