🇷🇺 "Колибри" ускоро у зони СВО: Русија развија нови тип ФПВ дронова са променљивом фреквенцијом рада
▪️Руски конструктори развили су нову серију дронова - "колибри" - са опцијом константне промене радне фреквенције, који су способни да се аутоматски пребаце на другу фреквенцију сигнала у случају дејства непријатељских система за електронско ратовање.
🇷🇺 "Колибри" ускоро у зони СВО: Русија развија нови тип ФПВ дронова са променљивом фреквенцијом рада
▪️Руски конструктори развили су нову серију дронова - "колибри" - са опцијом константне промене радне фреквенције, који су способни да се аутоматски пребаце на другу фреквенцију сигнала у случају дејства непријатељских система за електронско ратовање.
On December 23rd, 2020, Pavel Durov posted to his channel that the company would need to start generating revenue. In early 2021, he added that any advertising on the platform would not use user data for targeting, and that it would be focused on “large one-to-many channels.” He pledged that ads would be “non-intrusive” and that most users would simply not notice any change. Investors took profits on Friday while they could ahead of the weekend, explained Tom Essaye, founder of Sevens Report Research. Saturday and Sunday could easily bring unfortunate news on the war front—and traders would rather be able to sell any recent winnings at Friday’s earlier prices than wait for a potentially lower price at Monday’s open. "There is a significant risk of insider threat or hacking of Telegram systems that could expose all of these chats to the Russian government," said Eva Galperin with the Electronic Frontier Foundation, which has called for Telegram to improve its privacy practices. Telegram does offer end-to-end encrypted communications through Secret Chats, but this is not the default setting. Standard conversations use the MTProto method, enabling server-client encryption but with them stored on the server for ease-of-access. This makes using Telegram across multiple devices simple, but also means that the regular Telegram chats you’re having with folks are not as secure as you may believe. However, the perpetrators of such frauds are now adopting new methods and technologies to defraud the investors.
from kr
