![](https://www.longwarjournal.org/wp-content/uploads/2016/05/Afghan-soldiers-e1462661124786.jpg)
Green-on-blue attacks in Afghanistan: the data
As green-on-blue attacks spike, US and Afghan military officials have taken increasingly strong measures to combat attacks on their forces by Taliban infiltrators and disgruntled Afghan troops. In 2012, green-on-blue attacks accounted for 15% of ISAF deaths.