June 2023 Quizzes June 1Which phrase best describes a Unix daemon? June 2Which of the following letters is not used as a hexadecimal number? June 3What is the name of the browser engine used by the Safari web browser? June 4Which character separates a file name from a file extension? June 5In a unified memory architecture system, the CPU shares memory with which other component? June 6What is a volumetric 3D pixel called? June 7Which of these variables is written in snake case? June 8Which processor architecture is an example of a CISC processor? June 9What are small errors in an image caused by lossy compression called? June 10Which command-line utility measures network latency? June 11Which domain suffix is used for websites based in Germany? June 12What differentiates flash memory from other types of ROM chips? June 13Which type of application typically includes support for regular expressions? June 14Which of the following is not a possible factor used in multi-factor authentication? June 15What is a reward offered for finding and reporting software vulnerabilities called? June 16Which of the following is not an example of an in-app purchase? June 17What umbrella term describes virtual reality, augmented reality, and similar technologies? June 18Bluetooth Low Energy (BLE) is best suited to which of these wireless devices? June 19What term describes the automatic collection and transmission of diagnostic data? June 20Which part of an email message might include a virus or other malware? June 21Which of the following is not part of the authentication process for passkeys? June 22Which smartphone platform supports "rooting" to grant the user root access? June 23Which of these devices would not have its own color profile? June 24The H.264 codec is used to encode which type of media? June 25Unix epoch time tracks the time elapsed since 1/1/1970 by counting which unit of time? June 26A podcast is like a digital, on-demand version of what type of media? June 27Why has the Telnet protocol mostly been replaced by the SSH protocol? June 28What type of database stores its data in a single table and as plain text? June 29A JWT token's payload contains data in which data format? June 30Which of these protocols was introduced as a secure replacement for Telnet?
