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The transmission rate of multimedia data becomes exponential due to the tremendous development in network and communication facilities in last decades. Legitimate and illegitimate both kind of users can access these facilities easily 24 × 7. During transmission of data, protecting the authenticity, confidentiality and integrity of data is paramount because it affects the privacy as well as reputation of the person. Data encryption method is used to provide secure transmission of data among end devices. With the revolution in digital photography, image authenticity and integrity problems are hot topics. This paper reviews the resources offered within scope of research community so far to cover recent developments in chaotic image encryption field.