Udemy – 2021 Beginner’s guide to Cyber Security

$9

What is Cybersecurity,What are Threats & Vulnerabilities,Malware – Viruses, Worms, Trojans, Bots, Adware, Spyware, Rootkits, Ransomware,What is Phishing,What is a brute force and denial of service attack,How to protect your data and devices