Can you list the main types of software testing methods?

Main types of software testing methods:

• Functional Testing — verifying that the functionality meets the requirements.
• Non-functional Testing — testing performance, security, usability, and other characteristics.
• Unit Testing — testing individual components or functions.
• Integration Testing — checking the interaction between modules.
• System Testing — testing the entire system as a whole.
• Acceptance Testing — verifying the system's readiness for operation by the customer.
• Regression Testing — ensuring that changes haven't broken existing functionality.
• Performance Testing — load testing, stress testing.
• Security Testing — identifying vulnerabilities.
• Usability Testing — assessing the interface's ease of use.

Each method aims to verify different aspects of software quality.