When trying to activate the operating system, a user receives a notice that the software is not genuine.
Which of the following security threats has occurred?
A. Social engineering
B. Phishing
C. Virus attack
D. License theft
Joe, a user, wishes to allow his roommate to access his personal computer for Internet browsing, but does not want his roommate to have the ability to make changes to the system.
Which of the following BEST describes the type of account Joe should create for his roommate?
A. Standard
B. Guest
C. Administrator
D. Power user
An employee, Joe, forgot his laptop at the airport. Joe is worried about unauthorized access.
Which of the following BEST protects against data theft in this instance?
A. Security software
B. Full disk encryption
C. Cable lock
D. Username and password
E. Patching the OS and third party software
Which of the following software types allows for the creation of a single file composed of multiple subfiles, while at the same time reducing the overall size of the combined elements?
A. Database
B. Document sharing
C. Compression
D. Maintenance
Which of the following are secure network protocols? (Select TWO).
A. IMAP
B. FTPS
C. SMTP
D. HTTPS
E. DNS
Which of the following has the lowest latency?
A. SSD
B. NAS
C. Blu-Ray
D. DVD
An RoHS label on hardware indicates which of the following?
A. The hardware produces EMI when used.
B. The hardware is certified to be energy efficient.
C. The hardware provides battery backup for power outages.
D. The hardware needs to be properly disposed.
A technician is configuring a wireless router for a small office and the business owner would like the wireless network to be secured using the strongest encryption possible.
Which of the following should the technician choose?
A. WPA2
B. WAP
C. WPA
D. WEP
A user, Ann, receives a call asking for her password to troubleshoot a problem.
Which of the following describes this type of security threat?
A. Malware
B. Social engineering
C. Spam
D. Physical security
A user is browsing the Internet when suddenly a threatening message appears on screen demanding a payment in order to avoid the system being disabled.
Which of the following BEST describes this type of malware infection?
A. Ransomware
B. Adware
C. Spyware
D. Virus
Nowadays, the certification exams become more and more important and required by more and more enterprises when applying for a job. But how to prepare for the exam effectively? How to prepare for the exam in a short time with less efforts? How to get a ideal result and how to find the most reliable resources? Here on Vcedump.com, you will find all the answers. Vcedump.com provide not only CompTIA exam questions, answers and explanations but also complete assistance on your exam preparation and certification application. If you are confused on your FC0-U51 exam preparations and CompTIA certification application, do not hesitate to visit our Vcedump.com to find your solutions here.