A systems administrator is increasing the security settings on a virtual host to ensure users on one VM cannot access information from another VM. Which of the following is the administrator protecting against?

• A.VM sprawl
• B.VM escape
• C.VM migration
• D.VM sandboxing

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An organization has hired a penetration tester to test the security of its ten web servers. The penetration
tester is able to gain root/administrative access in several servers by exploiting vulnerabilities associated
with the implementation of SMTP, POP, DNS, FTP, Telnet, and IMAP.
Which of the following recommendations should the penetration tester provide to the organization to better
protect their web servers in the future?

• A.Implement transport layer security
• B.Use a honeypot
• C.Increase application event logging
• D.Disable unnecessary services

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Select the appropriate attack and remediation from each drop-down list to label the corresponding attack with its remediation.
INSTRUCTIONS
Not all attacks and remediation actions will be used. If at any time you would like to bring back the initial state of the simulation, please click the Reset All button.

Correct Answer:

check the answer below.
Explanation
Use the following settings for answer this simulation question.

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Drag and drop the correct protocol to its default port.

Correct Answer:

Explanation

FTP uses TCP port 21. Telnet uses port 23.
SSH uses TCP port 22.
All protocols encrypted by SSH, including SFTP, SHTTP, SCP, SExec, and slogin, also use TCP port 22.
Secure Copy Protocol (SCP) is a secure file-transfer facility based on SSH and Remote Copy Protocol (RCP).
Secure FTP (SFTP) is a secured alternative to standard File Transfer Protocol (FTP). SMTP uses TCP port 25.
Port 69 is used by TFTP.
SNMP
makes use of UDP ports 161 and 162. http://en.wikipedia.org/wiki/List_of_TCP_and_UDP_port_numbers

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A system administrator wants to implement an internal communication system that will allow employees to send encrypted messages to each other. The system must also support non- repudiation. Which of the following implements all these requirements?

• A.PGP
• B.Bcrypt
• C.Blowfish
• D.SHA

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