Successfully and efficiently implement the DORA requirements. In an increasingly digitalized world, resilience against digital threats and disruptions is of paramount importance, especially for the financial sector. The Digital Operational Resilience Act (DORA) represents a significant step towards ensuring the stability and security of financial infrastructure in the European Union. The practical handbook includes a comprehensive analysis of DORA and its impact on the financial sector. It sheds light on the background and objectives of the regulation, the requirements for financial institutions, and the measures that must be taken to strengthen digital resilience. The discussion encompasses not only the legal aspects but also the practical challenges and opportunities that arise for financial institutions. Developed by leading experts in the field, the work offers in-depth insights and valuable guidance. It covers all relevant aspects, such as risk management, incident and threat reporting, risk supervision, and the challenges of implementing a modern IT security architecture.