Fixed income securities are investments that provide a return in the form of fixed periodic payments and the eventual return of principal at maturity. Common types of fixed income securities include bonds, treasury bills (T-Bills), certificates of deposit, and government-backed securities. For investors, they offer a relatively secure and predictable stream of income, as well as the possibility to earn a higher return than safer investments such as money market accounts. For companies, fixed income securities are an essential tool to help finance their business operations. The forex market is a great place to get exposure to fixed income investments due to its deep liquidity and around-the-clock trading.