SY0-401 Questions and Answers

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CompTIA Security+ Certification Exam: SY0-401

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Vendor: CompTIA

Certifications: CompTIA Security+

Exam Name: CompTIA Security+ Certification Exam

Exam Code: SY0-401

Total Questions: 1789 Q&As

Last Updated: Dec 08, 2021

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Same Questions from the Latest Real Exam

SY0-401 Online Practice Questions and Answers

Questions 1

Ann, a security administrator, has been instructed to perform fuzz-based testing on the company's applications. Which of the following best describes what she will do?

A. Enter random or invalid data into the application in an attempt to cause it to fault

B. Work with the developers to eliminate horizontal privilege escalation opportunities

C. Test the applications for the existence of built-in- back doors left by the developers

D. Hash the application to verify it won't cause a false positive on the HIPS.

Show Answer
Questions 2

A router has a single Ethernet connection to a switch. In the router configuration, the Ethernet interface has three sub-interfaces, each configured with ACLs applied to them and 802.1q trunks. Which of the following is MOST likely the reason for the sub-interfaces?

A. The network uses the subnet of 255.255.255.128.

B. The switch has several VLANs configured on it.

C. The sub-interfaces are configured for VoIP traffic.

D. The sub-interfaces each implement quality of service.

Show Answer
Questions 3

Which of the following exploits either a host file on a target machine or vulnerabilities on a DNS server in order to carry out URL redirection?

A. Pharming

B. Spoofing

C. Vishing

D. Phishing

Show Answer More Questions

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