Daily Multiple Choice Test

Which protocol is used to automatically assign an IP Address to a device?
DHCP
dynamic addressing
DCHP
IPv4
DHCP
What is the default network mask used by most consummer grade network devices
255.255.255.0
255.255.252.0
255.255.255.255
0.0.0.0
255.255.255.0
Which layer of the OSI Model users the TCP protocol
layer 4
layer 2
layer 6
layer 8
layer 4
In DNS a PTR record does what
maps an IP address to a hostname
maps a hostname to an IP address
points to the original name server
points to a mail server to manage emails
maps an IP address to a hostname
Which of the following would help achieve SQL authentication bypass
OR 2=2--
OR 1=2--
AND 1=1--
Union select @@,version
OR 2=2--
Hacking into a computer is a breach of which section of the Computer Misuse Act
1
2
3
4
1
Where are password hashes stored in a Linux machine?
/etc/shadow
/etc/passwd
/etc/hashes
/etc/userinfo
/etc/shadow
Which of the following is a valid email header
X-Originating-IP
X-Mailing-Src
Originating-Mailer
Envelope
X-Originating-IP
Which wireless protocol is attacked by gathering IV packets
WEP
WPA
WPA3
Ethernet
WEP
Which of the following commands cannot be used to enumerate valid users on a SMTP system?
HELLO
RCPT TO
VRFY
EXPN
HELLO
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