In 2016, NIST published a new Federal Master Cybersecurity Framework to create a mandatory framework for managing cybersecurity risk for the delivery of critical infrastructure services at every organization in the United States, based on vendor-specific technologies.

The collective group of a file's properties, such as its title, author, and file size is referred to as ________

A) metadata B) tags C) indices D) indexed data

A user reports the system runs fine for a few minutes and then freezes or locks up. Which of the following is the BEST cause of this issue?

A. Memory is bad or not seated. B. Fans are failing. C. Power supply needs to be replaced. D. CD-ROM is faulty and needs to be replaced.