System and method to anonymize data transmitted to a destination computing device

An anonymization system to anonymize data transmitted to a destination computing device, comprising:

• an anonymization strategy module to store anonymization strategy for data anonymization;
• a logic to receive data to be transmitted to the destination computing device, from a user computer, the data including a plurality of characters and defines a clear data;
• a logic to generate a modified clear data with a predefined number of characters greater than the number of characters in the clear data, wherein the logic
• appends a delimiter data of at least one character to the clear data;
• and
• appends a pad data of one or more characters to the delimiter data to generate the modified clear data so that total number of characters in the modified clear data is equal to the predefined number of characters of the modified clear data;
• and
• an anonymization module to
• anonymize the modified clear data based on an anonymization strategy;
• and
• transmit the anonymized modified clear data to the destination computing device over a network for storage in the destination computing device,
• wherein a selective portion of the pad data is used as a seed value to generate a first initialization vector;
• the clear data is anonymized using the first initialization vector to generate a transformed clear data;
• and
• the clear data is substituted with the transformed clear data to form the modified clear data so that modified clear data includes the transformed clear data, the delimiter data and the pad data.