Ransomware
Data Encryption for Extortion
Ransomware is a type of malware that encrypts a victim's files, making them inaccessible, and demands a ransom payment to restore access.
Ransomware is a type of malware that encrypts a victim's files, making them inaccessible, and demands a ransom payment to restore access.
How It Works
Ransomware is spread through phishing emails, infected websites, or software vulnerabilities.
The ransomware infects the computer system.
It encrypts the victim's files, making them inaccessible.
A ransom note is displayed, demanding payment for decryption.
Victims are often given a deadline to pay the ransom.
Impact & Risks
Types of Ransomware
Crypto Ransomware
Encrypts files on the victim's computer.
Locker Ransomware
Locks the victim out of their computer system.
Ransomware-as-a-Service (RaaS)
Ransomware developed and distributed by cybercriminals to affiliates.
Real-World Examples
WannaCry Ransomware Attack
Global ransomware attack that affected hundreds of thousands of computers.
Colonial Pipeline Ransomware Attack
Ransomware attack that disrupted fuel supplies in the United States.