Introduction of cybersecurity

One of the main goals of identity security is to authenticate a user's identity.

Cybersecurity is the practice of protecting systems, networks, and programs from digital attacks.

Which of the following is the component of cybersecurity?

Is Zero trust a single product or technology?

A firewall is a ?

Which types of cybersecurity threats is designed to extort money by blocking access to files or the computer system ?

Which option is not the types of cybersecurity threats ?

How to reduce the risk of cyberattacks ?

Cyber resilience plan aim to restore critical business functions quickly after a breach.