Estonia's Internal Security Service (ISS) said authorities had found a Ukrainian attack drone that exploded in a farmer's field on their territory.
"It was a Ukrainian drone aimed at Russian targets," ISS Director General Margo Palloson said on Tuesday, August 26, Estonia's public broadcaster ERR reported.
"There is nothing to indicate that it was a Russian drone."
But the ISS blamed Russian GPS jamming for the drone going off course and landing in Estonia, a NATO ally.
"Russia has long used GPS jamming and other EW [electronic warfare] tactics to disrupt regional air and sea traffic," Estonian Prime Minister Kristen Michal posted to X.
"Estonia will respond by building layered air defence, including a drone wall."
Colonel Ants Kiviselg, head of the Estonian defense forces' intelli