An effective way to mitigate XSS is to implement _______ encoding for user inputs.
- Base64
- HTML
- JavaScript
- URL
Implementing HTML encoding for user inputs is an effective way to mitigate Cross-Site Scripting (XSS) attacks.
A web service needs to update its security protocols. Considering current best practices, which TLS version should it upgrade to?
- SSL 2.0
- SSL 3.0
- TLS 1.0
- TLS 1.3
Current best practices recommend upgrading to TLS 1.3 for improved security and cryptographic algorithms.
What is the primary language used for writing SOAP messages?
- CSS
- HTML
- JSON
- XML
The primary language used for writing SOAP messages is XML (eXtensible Markup Language). SOAP messages are encoded in XML format, providing a standardized way for communication between web services.
_______ in WSDL is used for defining abstract messages and their data structures.
In WSDL, the element is used for defining abstract messages and their data structures. It describes the data elements involved in a web service operation.
For web services communication, SOAP relies on _______ for message format validation.
- JSON
- REST
- WSDL
- XML Schema
SOAP uses XML Schema for message format validation, ensuring that the structure and content of messages conform to a predefined schema.
What distinguishes Microservices Architecture from traditional SOA?
- Centralized data storage
- Granular and independent services
- Monolithic and tightly coupled services
- Standardized communication protocols
Microservices Architecture is characterized by granular and independent services, each responsible for a specific business capability. This contrasts with traditional SOA, which often involves monolithic and tightly coupled services.
What is the primary purpose of Web Services Interoperability?
- Designing user interfaces
- Ensuring security
- Facilitating communication between
- Managing databases
Web Services Interoperability aims to facilitate communication between different applications and systems. It ensures seamless integration by enabling diverse software to work together effectively, irrespective of their underlying technologies and platforms.
API Gateways often use _______ to ensure that requests are only served to authenticated and authorized users.
- API keys
- JSON
- OAuth
- Tokens
API Gateways often use OAuth to ensure that requests are only served to authenticated and authorized users.
_______ is a technique used to simulate real user interactions with a web service during testing.
- Automation Testing
- Load Testing
- Regression Testing
- Stress Testing
Automation testing involves using tools to simulate real user interactions, ensuring efficient testing of web services.
How does AWS Lambda fundamentally change the way computing resources are used?
- Free tier with limited usage
- Hourly billing model
- Monthly subscription model
- Pay-per-execution model
AWS Lambda introduces a pay-per-execution model, allowing users to pay only for the compute time consumed by their functions.