Multiple ChoiceIntermediate 30s
CORS configuration
Choose the best answer for: cross-origin safety
Options
- 1Allow * and credentials together in the CORS configuration
- 2No CORS configuration, which fails legitimate cross-origin requests
- 3Allow all origins and echo any origin back to the browser
- 4Whitelist specific origins; never use * with credentials
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.