- QATestLab Blog > Articles by: Yuliia Starostenko
Understanding Software Bug Severity Levels: A 2025 Comprehensive Guide
10.03.2015
Updated in September 2025. Bug severity levels in software testing play a key role in the QA process. They help QA teams classify defects, understand how serious an issue is,
Read MoreExploratory Testing in 2026: Best Practices, Benefits, and Examples
23.02.2011
Note: this article was updated in February 2026. Exploratory testing continues to be one of the most effective QA strategies in modern software development. Unlike scripted testing, it blends real-time
Read More
