Match each data security threat in accounting systems listed in Column A with its correct description or characteristic in Column B.
- PhishingDeceptive emails or messages designed to trick accounting personnel into revealing sensitive login credentials.
- RansomwareMalicious software that encrypts financial records and demands payment for the decryption key.
- Unauthorized AccessEntry into an organization's accounting software by individuals without permission or appropriate rights.
- Data CorruptionAlteration or loss of accounting data caused by hardware failure, malware, or improper system shutdown.
Answer
Phishing matches deceptive emails designed to trick staff into revealing credentials; Ransomware matches malicious software that encrypts financial records for ransom; Unauthorized Access matches unpermitted entry into accounting software; Data Corruption matches alteration or loss of accounting data due to system or hardware failures.
Each security threat is correctly matched to its core operating mechanism: Phishing uses fake messages to obtain credentials, Ransomware encrypts records for ransom, Unauthorized Access involves entry without permissions, and Data Corruption represents hardware/software failure causing file degradation.
Step-by-Step Solution
Key Concept
Classification of IT threats in computerized accounting systems