Credential Storage — CompTIA CySA+ (CS0-003) Practice Questions
Credential storage refers to how applications and systems save authentication secrets such as passwords, API keys, and tokens, and the security controls that protect them. The CySA+ exam tests knowledge of secure storage practices, including hashing with salted algorithms versus reversible or weak encoding schemes. Insecure credential storage is a persistent vulnerability class that enables attackers to harvest usable secrets if a database is compromised. Analysts must be able to recognize insecure storage patterns when reviewing findings and understand the severity implications for incident response.