Information Systems Security Key Terms for Cybersecurity Study Guide Complete Review and Exam Preparation Resource 2025/ 2026

Information Systems Security Key TermsInformation
for Cybersecurity
Systems Study
Security
Guide.pdf
Key TermsInformation
for Cybersecurity
Systems Study
Security
Guide.pdf
Key Terms for Cybersecurity Study Guide.pdf




Information
Systems Security
Key Terms for
Cybersecurity
Study Guide




Information Systems Security Key TermsInformation
for Cybersecurity
Systems Study
Security
GuideKey TermsInformation
for Cybersecurity
Systems Study
Security
Guide.pdf
Key Terms for Cybersecurity Study Guide.pdf

, Information Systems Security Key Terms for Cybersecurity.pdf Information Systems Security Key Terms for Cybersecurity.pdf Information Systems Security Key Terms for Cybersecurity.pdf




Advanced Persistent Threat (APT) A sophisticated, possibly long-running computer
hack perpetrated by large, well-funded
organizations such as governments.


Asymmetric encryption Encryption that uses two different keys: one to
encrypt, one to decrypt.


Authentication The process whereby an information system
approves (validates) a user by checking the user's
password.




Information Systems Security Key Terms for Cybersecurity Information Systems Security Key Terms for Cybersecurity.pdf Information Systems Security Key Terms for Cybersecurity.pdf