Linux — это не только про безопасность и стабильность. Это ещё и площадка для самых неожиданных экспериментов: от операционки, самоуничтожающейся при ошибке, до системы в стиле Джастина Бибера или аниме.
Мы собрали в карточках 5 самых нестандартных дистрибутивов, которые удивят даже ветеранов open-source.
BY Библиотека девопса | DevOps, SRE, Sysadmin
Telegram is a free app and runs on donations. According to a blog on the telegram: We believe in fast and secure messaging that is also 100% free. Pavel Durov, who shares our vision, supplied Telegram with a generous donation, so we have quite enough money for the time being. If Telegram runs out, we will introduce non-essential paid options to support the infrastructure and finance developer salaries. But making profits will never be an end-goal for Telegram.
Telegram’s stand out feature is its encryption scheme that keeps messages and media secure in transit. The scheme is known as MTProto and is based on 256-bit AES encryption, RSA encryption, and Diffie-Hellman key exchange. The result of this complicated and technical-sounding jargon? A messaging service that claims to keep your data safe.Why do we say claims? When dealing with security, you always want to leave room for scrutiny, and a few cryptography experts have criticized the system. Overall, any level of encryption is better than none, but a level of discretion should always be observed with any online connected system, even Telegram.
Библиотека девопса | DevOps SRE Sysadmin from es