Cisco CCST Cybersecurity (100-160) - 340 Questions

1. A company wants to ensure that its customer database can only be viewed by authorized employees and cannot be accessed by outsiders. Which component of the CIA triad does this requirement address?

2. An organization's file server goes offline due to a hardware failure, preventing employees from accessing critical documents needed for daily operations. Which CIA triad principle has been violated?

3. A database administrator discovers that several financial records have been changed without authorization, resulting in incorrect account balances. Which CIA triad principle has been compromised?

4. A security analyst is reviewing an incident report. The attacker found an unpatched software flaw in the web application and used a known exploit to gain unauthorized access. What term describes the unpatched software flaw?

5. A piece of malware installs itself secretly on a user's computer and records all keystrokes, including usernames and passwords, then sends this data to an attacker. What type of malware is this?