Top 50 api security Interview Questions

Identify OWASP Top 10 vulnerabilities, prioritize risk, and recommend verified controls for web applications.

application securityauthenticationapi securityAccentureAAccenture EspañaFisglobal

Design layered API security with strong identity, authorization, encryption, validation, monitoring, and incident response.

access controlauthenticationCommunicationOscar InsuranceCCMA CGMSSKYWALK GLOBAL

Design layered controls for prompt injection, sensitive-data exposure, unsafe tool use, and manipulated AI outputs.

application securityrisk mitigationaccess managementNNationwide Building SocietyAdobeClickUp

Explain JWT authentication, validation, authorization, expiration, and key rotation in an API security workflow.

authenticationjwtapi securityPalo Alto NetworksAccenture

Identify major API integration risks and map them to concrete controls, detection signals, and incident response actions.

security risksauthenticationaccess managementHHelixBeatEXL Service PhilippinesAtlassian

Explain how to authenticate, authorize, protect, monitor, and safely fail API calls.

data securityauthorizationapi gatewayPraytellPPrescient Edgeaapaleo