FUNDAMENTALS OF COMPUTER

COMPUTER THREATS SECURITY

WHAT IS A HACKER

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Distributed Denial of Service Attacks ____
A
make use of multiple systems to target a single system by making consecutive requests on a website.
B
attaches itself onto a website and denies all requests on the website.
C
execute malicious statements to retrieve data from a database in the website, attacking the web application.
D
completely deny you to use a certain file or application, only running itself when you execute it.
Explanation: 

Detailed explanation-1: -Rather, a DDoS attack aims to make your website and servers unavailable to legitimate users. DDoS can also be used as a smokescreen for other malicious activities and to take down security appliances, breaching the target’s security perimeter.

Detailed explanation-2: -What is a distributed denial of service attack and how is it possible for a single person to orchestrate one? Malicious users leverage the power of many machines to direct traffic against a single web site in an attempt to create denial of service conditions.

Detailed explanation-3: -DDoS attacks achieve effectiveness by utilizing multiple compromised computer systems as sources of attack traffic. Exploited machines can include computers and other networked resources such as IoT devices.

Detailed explanation-4: -Some common examples of DDoS attacks are UDP flooding, SYN flooding and DNS amplification.

There is 1 question to complete.