Emirati attorney general says co-pilot used crash ax.

Hamad Saif Al-Shamsi called it a terrorist operation to seize the flight controls of the UAE-Israel flight.

Crash axes are often kept behind the co-pilot, covered but unlocked, experts say, so access was relatively easy.

Israeli officials identified him as an Omani citizen, and no one has said whether he acted alone.

FlyDubai has suspended Tel Aviv flights until further notice, and the Emirati investigation continues.

How each outlet framed it
The New York Times
identifies crash ax as weapon, frames as official 'terrorist operation', cites cockpit axes often stored unlocked

Sources: The New York Times