Mau Mau Uprising the strategy and tactics they developed in suppressing the Malayan Emergency (1948–60). The Mau Mau Uprising created a rift between the European colonial community in Kenya and the metropole, and also resulted in violent divisions within the Kikuyu community. Suppressing the Mau Mau Uprising in the Kenyan colony cost Britain £55 million. The origin of the term "Mau Mau" is uncertain. According to some members of Mau Mau, they never referred to themselves as such, instead preferring the military title Kenya Land and Freedom Army (KLFA). Some publications, such as Fred Majdalany's "State of Emergency: The Full Story of Mau
Operation Anvil (Mau Mau Uprising) Mau" movement, had proliferated the Kikuyuland region. On 20 October the colonial governor declared a state of emergency, initiating efforts by the British military to put down the insurgency. The first months of the British campaign were plagued by a lack of discipline, communication, coherent strategy, and useful intelligence and little progress was made against the Mau Mau. An assault on the Naivasha police station and a massacre of civilians in the village of Lari in March 1953 dramatically escalated the conflict. Mau Mau activity also began to surface in the city of Nairobi, which had a large Kikuyu population.