The document discusses new approaches to internal audit, including risk-based audit, continuous audit and monitoring, and IT audit. Risk-based audit focuses resources on the most risky areas by identifying, assessing, measuring, and monitoring risks. Continuous audit allows for constant supervision of processes, immediate auditing after transactions, and early warning of risks. IT audit is important because companies rely heavily on information systems that are vulnerable to risks like authentication, data integrity, privacy, and business continuity issues. The document also contrasts traditional audit approaches like detection and being function/partial with modern approaches focused on prevention, being process-based, risk-oriented, continuous and integrated.