Is having hard-coded API keys such as the SafetyNet API key considered a vulnerability?

I have a scenario where the developers are using SafetyNet API to protect their Android apps. I observed that the SafetyNet API key has been hard-coded within the apk file. This is the first time I came across this behaviour.
Is this expos… Continue reading Is having hard-coded API keys such as the SafetyNet API key considered a vulnerability?