Two things that signal you are using TLS online are a closed padlock icon and _____ in the address line. a. http:// b. ftp:// c. https:// d. mailto://

_________products use a technology called object linking and embedding (OLE) that allows content to be treated as objects that can be inserted into different software files. a. Microsoft Office b. Adobe products c. Apache OpenOffice d. Google Workspace  

Collectively, computer programs such as viruses and spyware are called: a. Malware b. Adware c. Phishing d. Worms

What does LTE stand for? a. Long-Term Evolution b. Local Transport Entity c. Limited Traffic Environment d. Line Time Efficiency

In a public key encryption, a public key _______the data, while a private key _______ the data. a. Encrypts, decrypts b. Decrypts, encrypts c. Secures, stores d. Sends, receives

A Trojan horse is different from the other types of malware in that it a. is self-replicating b. requires human intervention to spread c. disguises itself as a legitimate program d. encrypts data

Which of the following was not around in the early days of application software? a. Personal computers b. Cloud computing c. Word processors d. Spreadsheet programs

Cellular networks are used to transmit: a. Voice and data b. Only voice c. Only data d. Video and voice

What type of defense is used against virus-infected software? a. Antivirus software b. Firewall c. Encryption d. Backup Server

In October 2018, a random sample of 2,000 Americans found that 26% of them knew how many amendments to the U.S. Constitution comprised the Bill of Rights. Calculate a 95% confidence interval for the proportion of Americans that know how many amendments there are in the Bill of Rights.