В СВРП опасаются грядущего дефицита цилиндрических подшипников
По словам исполнительного директора Союза вагоноремонтных предприятий Дмитрия Лосева, уже через несколько лет на рынке вагоноремонта может произойти коллапс, связанный с буксовыми подшипниками.
В СВРП опасаются грядущего дефицита цилиндрических подшипников
По словам исполнительного директора Союза вагоноремонтных предприятий Дмитрия Лосева, уже через несколько лет на рынке вагоноремонта может произойти коллапс, связанный с буксовыми подшипниками.
Two days after Russia invaded Ukraine, an account on the Telegram messaging platform posing as President Volodymyr Zelenskiy urged his armed forces to surrender. 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. But Telegram says people want to keep their chat history when they get a new phone, and they like having a data backup that will sync their chats across multiple devices. And that is why they let people choose whether they want their messages to be encrypted or not. When not turned on, though, chats are stored on Telegram's services, which are scattered throughout the world. But it has "disclosed 0 bytes of user data to third parties, including governments," Telegram states on its website. Founder Pavel Durov says tech is meant to set you free Telegram has gained a reputation as the “secure” communications app in the post-Soviet states, but whenever you make choices about your digital security, it’s important to start by asking yourself, “What exactly am I securing? And who am I securing it from?” These questions should inform your decisions about whether you are using the right tool or platform for your digital security needs. Telegram is certainly not the most secure messaging app on the market right now. Its security model requires users to place a great deal of trust in Telegram’s ability to protect user data. For some users, this may be good enough for now. For others, it may be wiser to move to a different platform for certain kinds of high-risk communications.
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