Question

Which of the following is a technique that improves security and hardens potential targets of cybercrime?

a) Encryption
b) Phishing
c) Social Engineering
d) Malware

Answer 1

Encryption is a security technique that protects data by encoding it, making it a fundamental tool to harden targets against cybercrime. It's essential for individuals to use strong passwords and remain vigilant against scams for increased security.

Step-by-step explanation:

One technique that improves security and is used to harden potential targets of cybercrime is encryption. Encryption is a process that encodes data to prevent unauthorized access. This is opposite to options like phishing or social engineering, which are actually methods used to commit cybercrime, and malware, which is a type of software created to harm or exploit any programmable device, service, or network.

Companies and governments improve security through measures such as two-factor authentication, creating stronger passwords, and educating users to avoid getting scammed. It is important to be aware of these security measures to protect sensitive information from potential cyberattacks.