The attack on the militant group has prompted several investigations into the supply chain behind the devices that detonated this week.

BUDAPEST (Reuters) -She speaks seven languages, has a PhD in particle physics, an apartment in Budapest plastered with her own pastel drawings of nudes, and a career that took her around Africa and Europe doing humanitarian work.

The pager and walkie-talkie attacks were extremely sophisticated in their planning. But the strategic goal isn't clear.

Lebanon's Hezbollah was still handing its members new Gold Apollo branded pagers hours before thousands of the devices blew up this week, two security sources said, indicating the group was confident they were safe.

A source close to Hezbollah in Lebanon said an Israel air strike Friday killed one of its top military leaders, with Israel confirming it had carried out a "targeted strike"