Day 20

 

Today I will talk about network security and ICT, Network security and information and communications technology (ICT) are essential parts of protecting information and ensuring the integrity of systems.

Network Security

Relates to network infrastructure security, including:

• Firewalls : Prevent unauthorized access.
• Encryption : Protects data during transmission.
• Intrusion Detection Systems (IDS) : Monitors suspicious activity.
• Software update : to ensure security vulnerabilities are addressed.

Information and Communication Technology (ICT)

Includes all technologies used in information and communication management, such as:

• Software : includes operating systems and applications.
• Hardware : such as servers and routers.
• Networks : Wired and wireless communications.

The importance of security in ICT

• Data Protection : Securing sensitive information.
• Business continuity : ensuring that systems operate continuously.
• Identity Protection : Securing users' personal information.