To reach a bank web site, the traffic from workstations must pass through a firewall. You have been asked to review the firewall configuration to ensure that workstations in network 10.10.10.0/24 can only reach the bank web site 10.20.20.1 using https. Which of the following firewall rules meets this requirement?

• A.if (source matches 10.10.10.0/24 and destination matches 10.20.20.1 and port matches 80 or 443) then permit
• B.if (source matches 10.10.10.0 and destination matches 10.20.20.1 and port matches 443) then permit
• C.if (source matches 10.10.10.0/24 and destination matches 10.20.20.1 and port matches 443) then permit
• D.if (source matches 10.20.20.1 and destination matches 10.10.10.0/24and port matches 443) then permit

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You just set up a security system in your network. In what kind of system would you find the following string of characters used as a rule within its configuration?
alert tcp any any -> 192.168.100.0/24 21 (msg: "FTP on the network!";)

• A.An Intrusion Detection System
• B.A firewall IPTable
• C.A Router IPTable
• D.FTP Server rule

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Your team has won a contract to infiltrate an organization. The company wants to have the attack be as realistic as possible; therefore, they did not provide any information besides the company name. What should be the first step in security testing the client?

• A.Reconnaissance
• B.Escalation
• C.Scanning
• D.Enumeration

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The security administrator of ABC needs to permit Internet traffic in the host 10.0.0.2 and UDP traffic in the host 10.0.0.3. He also needs to permit all FTP traffic to the rest of the network and deny all other traffic.
After he applied his ACL configuration in the router, nobody can access to the ftp, and the permitted hosts cannot access the Internet. According to the next configuration, what is happening in the network?

• A.The ACL for FTP must be before the ACL 110
• B.The first ACL is denying all TCP traffic and the other ACLs are being ignored by the router
• C.The ACL 104 needs to be first because is UDP
• D.The ACL 110 needs to be changed to port 80

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A hacker is an intelligent individual with excellent computer skills and the ability to explore a computer's software and hardware without the owner's permission. Their intention can either be to simply gain knowledge or to illegally make changes. Which of the following class of hacker refers to an individual who works both offensively and defensively at various times?

• A.Suicide Hacker
• B.Gray Hat
• C.White Hat
• D.Black Hat

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