ratelimiting

A1: IPTables is a versatile firewall tool integrated into most Linux distributions. It regulates inbound and outbound traffic on a server based on a set of rules defined by the system administrator. Q2: Why would you want to rate limit connections? A2: Rate limiting is crucial to prevent abuse of services, mitigate DDoS attacks, and manage server resources more effectively by controlling how many requests a user can make in a specified time period. A3: IPTables uses the limit module to manage the rate of connections. You can specify the allowed number of connections per time unit for each IP address or user, making it a powerful tool for traffic management and security.