A single Ukrainian kamikaze naval drone destroyed or damaged four Russian patrol boats in an operation last month, Kyiv’s military intelligence (HUR) said on June 20. Speaking on national television, HUR spokesperson Andrii Yusov said even though Moscow’s forces had defenses in place to protect against such attacks, the agency’s Magura V5 drones are still able to get around them. “We’ve seen in the last few operations where the enemy has planned everything out and did it right, the Magura breaks through these sea fortifications and fire barriers, and then the next drone goes straight to the ta…