What is ransomware and how does it work?
Ransomware is a type of malicious software that encrypts a victim's files or locks the entire system, rendering it unusable. The attacker then demands a ransom payment in exchange for restoring access to the files or system. Ransomware can spread through email attachments, malicious links, or exploit kits, and typically employs strong encryption algorithms to make file decryption difficult without the decryption key.
Ransomware is a highly profitable type of malware that can be used to extort money from individuals, businesses, or even governments. It works by infiltrating a victim's system through various attack vectors such as phishing emails, exploit kits, or vulnerable remote desktop protocols. Once inside, the ransomware encrypts the victim's files or locks the system, demanding a ransom payment in cryptocurrency. To maximize profit, attackers often employ sophisticated evasion techniques to evade detection by security software.