👾 15 кибератак, которые потрясли мир: от $96 млн до $15 млрд ущерба
Изучаем крупнейшие кибератаки от 1988 до 2024 года: как менялись методы хакеров, почему даже технологические гиганты оказываются беззащитными и какой ценой достается восстановление систем.
🔗 Читать статью
🔗 Зеркало
BY Библиотека хакера | Hacking, Infosec, ИБ, информационная безопасность
At a time when the Indian stock market is peaking and has rallied immensely compared to global markets, there are companies that have not performed in the last 10 years. These are definitely a minor portion of the market considering there are hundreds of stocks that have turned multibagger since 2020. What went wrong with these stocks? Reasons vary from corporate governance, sectoral weakness, company specific and so on. But the more important question is, are these stocks worth buying?
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 хакера | Hacking Infosec ИБ информационная безопасность from kr