Ever since the advent of private and sensitive information, there have been attackers that have tried to reach that data and use it for malicious purposes.
Many data masking software have been developed to make the task of accessing sensitive data ineffective. Each of the techniques has their strengths and weaknesses with each technique typically being best applied to a specific data type.
Following are the key data masking tools:
It refers to randomly substituting the contents of a column of data with entirely unrelated data, but the data looks identical to original data. Substitution is one of the