A consumer purchases an exploit from the dark web. The exploit targets the online shopping cart of a popular website, allowing the shopper to modify the price of an item as checkout. Which of the following BEST describes this type of user?

Refer to the following code:

Which of the following vulnerabilities would occur if this is executed?

A bank is experiencing a DoS attack against an application designed to handle 500 IP-based sessions.
in addition, the perimeter router can only handle 1Gbps of traffic.
Which of the following should be implemented to prevent a DoS attacks in the future?

An authorized user is conducting a penetration scan of a system for an organization. The tester has a set of network diagrams. Source code, version numbers of applications. and other information about the system. Including hostnames and network addresses. Which of the following BEST describes this type of penetration test?

Which of the following systems, if compromised may cause a denial of service to the use of a smart TV?