Multiple ChoiceHard 30s
Insecure deserialization
Choose the best answer for: insecure deserialization
Options
- 1Only affects JSON payloads parsed without a schema
- 2Always safe since parsers reject untrusted input
- 3Not an issue; formats cannot carry executable logic
- 4Deserializing untrusted data can execute arbitrary code
Think you can answer under pressure?
Get matched and answer live questions in 3-minute 1v1 battles. Elo ranking, badge tiers and bragging rights on the line.