I just literally logged off from the game after checking my crops in the Heidel riverbanks using my Shai. I was gonna watch Horimiya to chill then this happened. 

I relogged in to check my account. its ok so far but i got anxious as to why i'd get this when the tab that was on my Microsoft Edge that time was Mihoyo's daily rewards 
Is Pearl Abyss considering competitor websites as cheating violation / tools? 

Hello! 

yea as for black desert we cannot play some other online game at the same time because of the anti cheat they used can be conflicted with each other. Sadly it happened to me too when i play pso2.