GTA V and COD BO3 Detection

Are those 2 games have often detection or I can buy it and to dont think about VAC for BO3 for 1 month and for ban on GTA V Online? I know that there is always risk but I dont want to get banned immediately after using?

they have never been detected, if you play with BO3 you will need to play legit and not go blatant.

'zim' pid='122365' dateline='1460331881' wrote:
they have never been detected, if you play with BO3 you will need to play legit and not go blatant.

Thank you, I will purchase it this week :)