What is Lisp ransomware?
It is a ransomware created by scammers to sneak into the system. Lisp is called ransomware because after infiltrating the system, it blocks files and deceptively forces you to decrypt these files for a fee. Infection begins by encrypting files with the “.lisp” extension that is appended to each affected file. After encryption, Lisp ransomware creates a note with which it tries to lure money for a false decryption: