Geographic Information Systems Flashcards
6 cards from real CH practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 6 Geographic Information Systems flashcards as text
What is the principle of least privilege in CH technology?
Answer: Users get only the minimum access needed for their role
Least privilege limits access to only what is needed, reducing potential damage from errors or compromised accounts.
What is backup and disaster recovery for in CH technology?
Answer: Ensuring data restoration and operations resumption after failures
These plans ensure critical data and systems can be restored within acceptable timeframes after disruptions.
What is multi-factor authentication in CH security?
Answer: Requiring two or more verification factors for access
MFA requires multiple verification factors (knowledge, possession, biometrics), significantly reducing unauthorized access.
What is change management in CH technology?
Answer: A structured process for evaluating and implementing changes safely
IT change management ensures changes are evaluated, approved, tested, and implemented in a controlled manner.
What is an SLA in CH technology?
Answer: A formal agreement defining expected service performance standards
An SLA defines measurable performance standards between provider and client, with consequences for failure.
Why is documentation important in CH technology?
Answer: It ensures knowledge transfer, troubleshooting, and operational continuity
Documentation captures configurations and procedures, enabling knowledge transfer and continuity regardless of staff changes.
How this page was made: written with AI tools and published by Nathan Beja, founder of Practice Test Geeks, who is responsible for its content. Exam facts are checked against the official sources listed below. Not reviewed by a subject-matter expert. Editorial policy
Sources & references
Exam facts on this page (fees, format, dates, passing scores) are checked against these official sources; the date is our last check. Editorial policy
- cdn.ymaws.com — Exam information · verified Oct 2026
- nsps.us.com — Test delivery, eligibility, fees, exam format, renewal, retake policy, test dates, time limit, score validity · verified Oct 2026
- thsoa.org — Exam dates · verified Oct 2026