Front-running protection refers to measures taken to prevent the unethical practice of front-running in trading. Front-running occurs when a trader uses knowledge of pending orders or market movements to place their own orders ahead of those orders, thereby gaining an advantage and potentially profiting from the price changes that follow.In the context of cryptocurrency, where transactions are recorded on a public ledger, front-running can exploit the transparency of order books. This often happens on decentralized exchanges (DEXs), where large orders can be anticipated. Various strategies can be employed to provide front-running protection. For instance, implementing transaction delay mechanisms can create uncertainty for potential front-runners. Additionally, utilizing order aggregation techniques helps obscure large trades, making it harder for others to predict price impacts.Ultimately, front-running protection aims to create a fairer trading environment, ensuring that all participants can operate without the risk of others exploiting their trading intentions for profit. This fosters trust and encourages more participation in the market.