Generally, the world has enjoyed relative peace and stability after the Cold War in 1991, but never the end to insecurity, conflicts, and wars (interstate and intrastate). One outcome of these insecurities is conflictinduced internal displacement. Though not new, its prevalence in recent times has become a hurdle that countries and the international community must reckon with. In fact, conflict-IDPs globally has received about 215 percent hikes in the last two decades, while in Africa, the increase is about 135 percent. However, the Horn of Africa is the hardest hit. As such, the paper provides an overview of conflict displacement and explores the conditions that sustains it, using Ethiopia as a unit of analysis. The paper found several conditions: constitutional, socio-psycho-cultural, political, economic, and human rights abuse as critical to conflict-IDPs deepening. The article further shows the trends of IDPs and its security implications for Ethiopia. Pragmatic solutions have been recommended accordingly.