Exp	Primary objective of the project was to address and resolve corporate Audit issue (Tier C) finding for the Enterprise Cybersecurity group on highly confidential Client Credentials (comprised of PII data) exposed into the server logs written by various Internal (employees within each business units, Broker – Dealer apps, 3rd party vendor apps) & External (customer / clients) Fidelity hosted applications, thereby applying log masking logic, data redaction techniques on these exposed keys within server logs physically located on multiple servers.