A roadside bomb targeted a security forces’ convoy in Pakistan’s Hangu district on Wednesday, killing three security personnel.Military sources confirmed that a security forces’ convoy was travelling from Hangu to Kurram Agency when it was targeted near Warmagal area on the Hangu-Kurram Agency border. Three soldiers were killed whereas 11 others sustained injuries.The sources said the vehicle was also damaged in the attack.The sources added that the blast was carried out using an Improvised Explosive Device (IED) and might have been detonated through a remote control.