What is Cyber Security? IT Security all you need to know 2021

May 24, 2021

cyber security, it security threat information

What is Cyber Security?

It is a process of shielding devices from cyber attacks such as QR code attacks, servers, mobile devices, networks, and data from malevolent attacks is known as internet protection. It's also known as electronic network security or information technology security. The definition is used in several different ways, covering from corporation to mobile computing, and it can be dissolved into a few categories.

Types of security

Network security is the activity of defending a computer network from attackers, whether hackers or duplicitous malware, which is referred to as network safety.

Data security is a process to keep your database, files, accounts secure from unauthorized access.it can harm your private data and business because all data is store virtually like financial record personal data.

Cloud Security is a protect our data stored online via cloud platform like (photos, drive, dropbox, etc) from leakage. It is important for many users who worry about their data safely stored in the cloud.

Types of cyber threats

Malware is a name for viruses and harmful computer programs that hackers use to gain access to personal and sensitive information.

Virus is a code that attaches itself to another program code and forced the program to take ill-natured steps and spread itself

Trojan virus is malware hides as software, it is used by hackers and cybercriminals who want to gain access to the user’s operating system. It creates a backdoor for cyber-criminals to spy, steal your sensitive data from your system.

Ransomware is the biggest threat because it steals data and prevents users from accessing their system by locking the system and accessing that data user has to pay ransom for it.