Cargo securement refers to the methods and practices used to ensure that goods transported by vehicles, such as trucks or trailers, are safely held in place during transit. Proper securement prevents cargo from shifting, which can lead to accidents, damage, or loss of goods. Regulations for cargo securement are outlined by organizations like the Federal Motor Carrier Safety Administration (FMCSA) in the United States. These guidelines specify the types of equipment, such as straps, chains, and tarps, that should be used to secure different types of cargo effectively.