To counter the accusation that North Vietnam was violating the Geneva Accord, the independence of the Việt Cộng was stressed in Communist propaganda. North Vietnam created the National Liberation Front of South Vietnam in December 1960 as a "united front", or political branch of the Viet Cong intended to encourage the participation of non-Communists.
The loss of many ultra leaders who were imprisoned or transferred to other areas did not deter the French Algeria militants. Sent to prison in Paris and then paroled, Lagaillarde fled to Spain. There, with another French army officer, Raoul Salan, who had entered clandestinely, and with Jean-Jacques Susini, he created the Organisation armée secrète (Secret Army Organization, OAS) on December 3, 1960, with the purpose of continuing the fight for French Algeria. Highly organized and well-armed, the OAS stepped up its terrorist activities, which were directed against both Algerians and pro-government French citizens, as the move toward negotiated settlement of the war and self-determination gained momentum.