HTTPS (Hypertext Transfer Protocol Secure) is a best practice for secure data transmission in web services, providing encryption and data integrity.

HTTPS is considered more secure than HTTP because it encrypts data, ensuring that sensitive information transmitted between the client and server is secure from eavesdropping and tampering. This encryption enhances the confidentiality and integrity of data, making it a more secure choice for web service communication.

In unit testing, mock objects are commonly used to simulate the behavior of real components and isolate the code being tested.

In a RESTful architecture, HTTP Methods (such as GET, POST, PUT, DELETE) are used to indicate the desired action on a resource. Each HTTP method corresponds to a specific operation on the resource, contributing to the stateless and resource-centric nature of RESTful services.

Encryption in web services primarily focuses on protecting data confidentiality by converting sensitive information into a secure, unreadable format.

Integration testing in a CI/CD pipeline often requires DevOps tools to automate test processes.

To test SOAP services, SOAP UI uses a specific type of request known as a "SOAP" request, which is designed for communication with SOAP-based web services.

In SOAP, the WSDL (Web Services Description Language) defines the set of operations offered by the service. WSDL is an XML-based language that specifies the functionalities and operations that a SOAP web service provides, enabling clients to understand and interact with the service.

XPath enhances XML functionality by providing a language for navigating XML documents.

JWT tokens consist of three parts: header, payload, and signature.