Course Content
Cybersecurity Awareness for Corporate Teams

2.3 Malware and Ransomware Basics

  • Ransomware Kill Chain:

    1. Infection: User clicks a link.

    2. Staging: Malware communicates with the attacker’s server.

    3. Encryption: Files are locked.

    4. Extortion: A ransom note appears demanding crypto-currency.

  • Double Extortion: Modern ransomware gangs steal data before encrypting it. If you refuse to pay for the decryption key, they threaten to release the sensitive data publicly, triggering GDPR fines and reputational ruin.