October 2014 Sinai attacks

On 24 October 2014, militant group Ansar Beit al-Maqdis ISIL launched two attacks on Egyptian Armed Forces positions in the Sinai Peninsula, killing at least 33 security personnel in one of the deadliest assaults on the Egyptian military in decades. The first attack in Sheikh Zuweid near Karm Al-Qawades checkpoint killed at least 30 soldiers, while the second one (which took place three hours later near Al-Arish) killed three soldiers.

Source: Wikipedia — October 2014 Sinai attacks (CC BY-SA 4.0)