Which one of the following statements is false? Social engineers have yet to figure out how to use AI for malicious purposes Voice assistants and Google Translate are types of AI AI is a powerful tool that can be used in many ways

What is one advantage of a wireless network? Wireless networks provide faster data transfer speeds than wired networks. Wireless networks are immune to interference from other sources of electricity. People can access the Internet from many locations within the wireless broadcast area. People don't need an ISP to access the Internet from their mobile phones.

What is one advantage of a wired network? People can access data using their mobile devices. It costs less to set up and maintain than a wireless network. Data transfer is faster than on a wireless network. It covers a larger physical area than a wireless network.

Which description below best describes the purpose of computer firewalls? They check the behavior of the packet and do not allow anything into the network. They do not allow anything in the network and do not check a packet's credentials. They watch the incoming packet and do not allow anything into the network. They check the incoming packet's credentials and behavior of the packet.

What is the name for programs used on mobile computing devices that allow users do a variety of things? Wi-Fi networks Clouds Wireless token rings Applications

What is the best way to prevent the most common cause of network failure? Avoid using USB cables for connecting devices. Maintain careful records of networked devices. Use up-to-date antiviral software to protect computers. Upgrade routers and servers annually.

A private key is important A. to decode an encrypted message. B. because it enables you to use MIME. C. to reboot system hardware. D. to reset your public key if you lose a password.

Which DSCP bits can administrators use to define custom DiffServ packet PHBs? 0-2 3-5 5-7 2-4

The Oberheim DMX is a type of keyboard synthesizer. True False

You receive a document from a business associate that has been encrypted with their private key. Where will your browser look to retrieve the required key to decrypt the message? The browser's digital certificate ACA The DNS server A CRL

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8 When does the payload of a malicious program initially activate (first instance)? When installing a program from a trusted, secure site When a file or program is opened When using a password to log in to a computer When a computer is performing its shut down

What is phishing? a. A method to steal sensitive information or b. A coding language c. A software development tool d. A type of hardware

How can the Repeat Offenders Dashboard aid in resolving issues? By predicting upcoming maintenance needs. By identifying potential root causes and locations of disabling events. By updating firmware automatically. Data here is filtered by error type.

What role does user selection play in ARCHER's ticket routing process? It determines the priority of the ticket It aids in the logical routing of trouble tickets based on diagnostic results It decides the resolution time for the ticket It assigns the ticket to a specific technician

Which of the following should a good user interface include? dim text only text limited updates images

What are the two types of cache memory? Volatile and nonvolatile Physical and virtual DRAM and SRAM Primary and secondary

Smart devices are so called because of their ability to communicate, locate and predict. a. True b. False

What is the maximum resolution that an HDM 2.1 can support? 720P 1080P 4K 8K

What component of UEFI helps to prevent malware from hijacking a system during or before the operating system load? Execute Disable Bit Secure Boot UEFI Defender BitLocker

Which of the following is true of single mode fiber? It has a larger core. It is an older technology. It is more common and used for running Internet to homes.