Более 40 тыс. детей в Липецкой области находятся на карантине по острым респираторным вирусным инфекциям (ОРВИ) и ковиду. За сутки число полностью закрытых школ и детсадов выросло в 2,7 раза - с 21 до 54, сообщила представитель пресс-службы управления образования региона.
Более 40 тыс. детей в Липецкой области находятся на карантине по острым респираторным вирусным инфекциям (ОРВИ) и ковиду. За сутки число полностью закрытых школ и детсадов выросло в 2,7 раза - с 21 до 54, сообщила представитель пресс-службы управления образования региона.
For tech stocks, “the main thing is yields,” Essaye said. 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. For example, WhatsApp restricted the number of times a user could forward something, and developed automated systems that detect and flag objectionable content. What distinguishes the app from competitors is its use of what's known as channels: Public or private feeds of photos and videos that can be set up by one person or an organization. The channels have become popular with on-the-ground journalists, aid workers and Ukrainian President Volodymyr Zelenskyy, who broadcasts on a Telegram channel. The channels can be followed by an unlimited number of people. Unlike Facebook, Twitter and other popular social networks, there is no advertising on Telegram and the flow of information is not driven by an algorithm. Groups are also not fully encrypted, end-to-end. This includes private groups. Private groups cannot be seen by other Telegram users, but Telegram itself can see the groups and all of the communications that you have in them. All of the same risks and warnings about channels can be applied to groups.
from vn