Beyond that , Mahapatra details PwC ’ s concept of ‘ Crown Jewels ’. “ We find what kind of data our clients want to keep to themselves , and the extra security they want to have . We work with them to find out where that data is residing , if that data is at risk , or if it is in transit , and we create a whole data protection layer alongside it .” Such prized data requires the most robust solutions , such as encryption , but Mahapatra warns that there cannot be a one-size-fits-all approach . “ Encryption always creates several business problems . The most important are impacts to performance . In cases of large data volumes we usually talk about pseudonymization instead . That is where we put security at a field or column level ; a more dynamic , data-centric approach . Obviously , we also find out if there is any PII data to ensure we recommend the right data governance framework to our clients .”
This is one of many areas where PwC ’ s specialization comes into play , ensuring that data is matched with the correct cybersecurity techniques . This in turn contributes to PwC ’ s growing business in the sector . “ Our cybersecurity practice is growing by
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