Mock testing, also called mocking, is an integral part of the embedded software development process as it allows you to test your code without relying on actual hardware. This can be extremely helpful when trying to debug your code or test new features. During fuzzing testing, applications are tested using unexpected or invalid inputs. Modern fuzzers generate these inputs based on feedback about the SUT’s interaction with previous test inputs.

In software testing, negative testing refers to the practice of feeding a system with unexpected or invalid inputs. Given an input field that accepts numeric values from 0-100, positive tests would assess if the application does what it's supposed to do, given input values such as "1", "2" or "99".

Static Application Security Testing (SAST) has been a central part of application security efforts for more than 15 years. Forrester’s State Of Application Security Report, 2022 found that lacking application security remains a leading cause of external security breaches, so it’s safe to say that SAST will be in use for the foreseeable future. Contents hide 1 What Is SAST? 2 Why do we need SAST? 3 What problems does SAST address? 4 How does SAST work?

Static Application Security Testing (SAST) has been a central part of application security efforts for more than 15 years. Forrester’s State Of Application Security Report, 2022 found that lacking application security remains a leading cause of external security breaches, so it’s safe to say that SAST will be in use for the foreseeable future.

Due to increasing connectivity and dependencies, modern embedded applications in many industries including automotive, aviation, and even automated cow brushes (no joke) are constantly growing more complex. This complexity comes with implications for embedded testing tools and requires plenty of manual effort, depending on the toolchain. From an operational perspective, many embedded industries are tightly staffed and work in long cycles with strict deadlines.