Cyber forensic and security

In computer security, ……………………. means that computer system assets can be modified only by authorized parities.

• Confidentiality

• Integrity

• Availability

• Authenticity

What is the process of encoding information in a way so that only someone with a key can decode it?

• Compression

• Systemic variation

• Encryption

• Data Encapsulation

In computer security, …………………….. means that the information in a computer system only be accessible for reading by authorized parities.

• Confidentiality

• Integrity

• Availability

• Authenticity

Imagine if customers of a bank are unable to access its account resources than which objective of security will be compromised here.

• Authenticity

• Availability.

• Integrity.

• Confidentiality.

A ………….. is a program that can infect other programs by modifying them, the modification includes a copy of the virus program, which can go on to infect other programs.

• Worm

• Virus

• Zombie

• Trojan

Which of the following is independent malicious program that need not any host program?

• Trap doors

• Trojan horse

• Virus

• Worm

Which of the following malicious program do not replicate automatically?

• Trojan Horse

• Virus

• Worm

• Zombie

The following are the goals of network security, except.

• Threat assessment

• Risk assessment.

• Asset Identification.

• Confidentiality.

The goal of ______________ is to reduce the exposure of the organization to malicious code.

• Access control.

• Anti-virus

• Password.

• None of the above

What does DDOS stand for?

• Digital Default of Servers

• Distributed Denial of Service

• Dangerous dynamic open security

• Digital Distributed open security