ZL Group

- What cybersecurity protects: computer systems, networks, programs, and data
- Threats it defends against: malware, phishing, ransomware, and more
- Key domains: network security, cloud security, and essential measures like firewalls and encryption

Masterclass: Cybersecurity - Protecting Your Digital World (EP02) In today's digital age, cybersecurity is crucial for safeguarding our digital assets. This foundational guide provides a comprehensive overview of cybersecur...

Estimated Hacking Time for 7 Layers of Security:

* Highly unlikely to be hacked quickly, if at all
* Estimated hacking times by skill level:

1. Script Kiddie (basic hacker): Impossible (> 100 years)

2. Intermediate Hacker: Around 10-20 years of continuous attempts

3. Advanced Hacker: 1-5 years with sophisticated tools and methods

4. Nation-State Sponsored Hacker (elite): Possibly 1-12 months, but still extremely challenging

Additional layers for just Layer 1 include:

- Face/Fingerprint recognition
- Strong password
- Pattern lock
- PIN lock
- 2-factor authentication
- Secure boot