Anomaly 32 - Trivia 04

Which of the following is a technique often utilized by attackers to evade detection by security tools and defenders, involving the encryption of malicious payloads to bypass signature-based detection mechanisms?

a) Cross-site scripting (XSS) - This is an attack not an evasion mechanism

b) DNS tunneling - This is a method of exfiltation but can be viewed and stopped

c) Data exfiltration - This is just a term and not a method

d) Payload obfuscation