For secure API access, _______ is a protocol for delegating authorization.
- LDAP
- OAuth
- SAML
- SSL
OAuth is a protocol commonly used for delegating authorization in the context of secure API access.
In a scenario where an organization needs to expose different APIs to various external clients, what feature of API Gateways is most beneficial?
- API Versioning
- Authentication and Authorization
- Rate Limiting
- Request Logging
API Versioning in API Gateways is most beneficial when an organization needs to expose different APIs to various external clients, allowing for smooth evolution and backward compatibility.
AWS _______ is a managed service that simplifies the setup and scaling of a distributed database system.
- ECS (Elastic Container Service)
- Lambda
- RDS (Relational Database Service)
- S3 (Simple Storage Service)
AWS RDS (Relational Database Service) is a managed service for databases, simplifying the setup and scaling of distributed database systems.
In a Microservices Architecture, services communicate with each other using _______.
- HTTP/HTTPS
- Message Queues
- REST
- SOAP
Services in a Microservices Architecture communicate with each other using Message Queues, enabling asynchronous and decoupled interactions.
In SOAP, the _______ defines the data types used in the message.
- UDDI
- WSDL
- XML Schema
- XML-RPC
In SOAP, the XML Schema is used to define the data types that can be used in the SOAP message, ensuring consistency in data representation.
In the context of API security, _______ refers to verifying the identity of a user or service.
- Authentication
- Authorization
- Decryption
- Encryption
In API security, authentication is the process of verifying the identity of a user or service accessing the API.
_______ is the process by which a SAML assertion is exchanged for a service provider token.
- Assertion Transfer
- SAML Transformation
- Security Handshake
- Token Exchange
The process by which a SAML assertion is exchanged for a service provider token is known as Token Exchange.
For secure token-based authentication in web services, which encryption technique is most effective?
- AES (Advanced Encryption Standard)
- DES (Data Encryption Standard)
- HMAC (Hash-based Message Authentication Code)
- RSA (Rivest–Shamir–Adleman)
HMAC (Hash-based Message Authentication Code) is commonly used for secure token-based authentication in web services, providing an effective way to ensure data integrity and authentication.
How does GDPR affect web services that handle personal data of EU citizens?
- It encourages unlimited data sharing
- It mandates the use of proprietary encryption algorithms
- It only applies to non-EU citizens
- It requires explicit consent for data processing
GDPR (General Data Protection Regulation) requires explicit consent for processing personal data of EU citizens, emphasizing user privacy and control.
In a continuous deployment setup, _______ is used to automate the deployment of web services.
- Ansible
- Docker
- Jenkins
- Kubernetes
Ansible is often used in continuous deployment setups to automate the deployment of web services, ensuring efficient and reliable deployment processes.