Variable is a symbolic name or reference to an information. They provide a way of labeling data with a descriptive name and provide a way to manipulate information. In Rust, to declare a variable, you use a "let" statement.

Yashma Ransomware is the paid version of Chaos Ransomware. It demands a ransom of 300 euros worth of BTC.

Cargo is package manager for Rust's and its build system. Cargo is used to search for, install, and manage packages that you want to use and build them. Cargo is also the test runner, and the documentation generator.

Rust is a systems programming language pursuing the trifecta: safety, which is guaranteed at compile time; fearless concurrency, which is a lot easier when things are safe; and blazingly fast speed due to zero-cost abstractions and other nice things.

Kekpop Ransomware encrypts user data using a combination of AES+RSA algorithms and then demands a ransom of $500 in BTC to get the files back.