security

what is network security?

- network security is made up of rules (policies) and practices; made to prevent and monitor unauthorized access, misuse, modification, or denial of computer network and network accessible resources.

what is an anti-virus software?

- it is a computer software used to prevent, detect or remove malicious software.

what is a fire wall?

- firewalls are typically used to protect home and corporate networks. it usually filters all the information coming through the internet into your device or computer network.

what is encryption?

- Encryption is a method of changing original numbers and characters so that they are hidden or disguised.

- This is important if you are sending sensitive information.

what is a white hat hacker?

- he or she is a computer specialist who breaks into protected systems and networks to test and access their security. 

- white hacker expose the system/networks vulnerability to the business that hired them; before the hackers can access their network

what is a black hat hacker?

- a black hat hacker is a person with a lot of computer knowledge. who bypass or breach internet security.

what is hacking?

- hackers attempt…