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WorksheetsCybersecurity Quiz
Total questions: 17
Worksheet time: 17mins
Which of the following is used to authenticate asymmetric keys? (cryptography)
Digital signature
MAC Address
Password
Demilitarized zone (DMZ)
A client on a TCP/IP network is attempting to establish a session with a server. Which of the following correctly lists the order of Transmission Control Protocol (TCP) session establishment messages? (network)
SYN, ACK, SYN, ACK
SYN, SYN, ACK, ACK
SYN/ACK, SYN/ACK
SYN, SYN/ACK, ACK
Which of the following concepts represent the three fundamental principles of information security? Each correct answer represents a complete solution. Choose three? (information technology)
Privacy
Availability
Integrity
Confidentiality
What Do We Have In Layer 3 Of OSI Model? (network)
Data
Segment
Packet
Bits
Which of the following network protocols is used to resolve FQDNs to IP addresses? (network)
DHCP
NetBios
LLMNR
DNS
You have decided to implement an intrusion detection system on your network. You primarily are interested in the IDS being able to recognized known attack techniques. Which type of IDS should you choose? ( security technology)
Signature Based
Passive
Active
Anomaly Based
In asymmetric encryption, any message encrypted with the use of a public key can only be decrypted by applying the same algorithm and a matching private key. (cryptography)
True
False
Which of the algorithms listed below does not fall into the category of asymmetric encryption? (cryptography)
GPG
DSA
RSA
AES
DHE
An attack against encrypted data that relies heavily on computing power to check all possible keys and passwords until the correct one is found is known as : (security technology)
Replay attack
Brute-force attack
Dictionary attack
Birthday attack
Which term best describes the absence or weakness of a safeguard related to an asset? (information technology)
Vulnerability
Risk
Exploit
Threat
Which of the following answers refers to a TCP port used by FTP for session control? (network)
20
22
21
25
You are concerned about outside attackers penetrating your network via your company Web server. You wish to place your Web server between two firewalls One firewall between the Web server and the outside world The other between the Web server and your network What is this called? (security technology)
IDS
SPI firewall
DMZ
Application Gateway firewall
Which of the following creates a secure remote connection at the OSI network layer? (cryptography)
L2TP
SSL
DTLS
IPSec
Which of the following options is correct in Wi-Fi (WPA - WPA2) network encryption concept ? (Security Technology)
4way handshake
3way handshake
SSL
Digital Certificate
What is one of the most common and important threats in the field of cryptojacking? (security technology)
phishing
Decryption
Sniffing
none
How long are Session ID in effect if no expiration date is set? (security technology)
Fifteen days
Until the session ends.
Forever
One year
Email and FTP work at which layer of the OSI model?(network)
Application
Session
Presentation
User
