FUNDAMENTALS OF COMPUTER

DATABASE FUNDAMENTALS

CLOUD COMPUTING AND DATABASES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What does physical security look like?
A
hackers, crackers and white crackers
B
Denial of service dos syn flood attack
C
security hole and security
D
sql injection
Explanation: 

Detailed explanation-1: -A SYN flood, also known as a TCP SYN flood, is a type of denial-of-service (DoS) or distributed denial-of-service (DDoS) attack that sends massive numbers of SYN requests to a server to overwhelm it with open connections.

Detailed explanation-2: -A SYN flood (half-open attack) is a type of denial-of-service (DDoS) attack which aims to make a server unavailable to legitimate traffic by consuming all available server resources.

Detailed explanation-3: -Traffic analytics tools can help you spot some of these telltale signs of a DDoS attack: Suspicious amounts of traffic originating from a single IP address or IP range. A flood of traffic from users who share a single behavioral profile, such as device type, geolocation, or web browser version.

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