Risk management in banking has evolved over the past century due to ideas, technology, and regulation. Analytical techniques are now used throughout the customer lifecycle to assess various risks like credit, market, and operational risk. Models help with tasks like calculating the probability of default, exposure at default, and loss given default. Analytics are also used for monitoring portfolios, performing stress tests and simulations, segmenting customers, and optimizing risk strategies. Emerging areas include using chatbots, biometrics, and regulatory technology to further improve risk management practices.