Integration with advanced technologies is attributing to the growth of the market. Advancements in a unidirectional network or data diode solutions for preventing cyber-crimes are expected to deliver new capabilities related to information flow in a more secure way. Using the next-generation one-way communication, the data diodes have become more vital and stronger than firewall and smarter than the traditional unidirectional networks. The next-generation unidirectional network exhibits intrusion detection prevention systems, anti-virus protection, important proxy capabilities, and URL filtering. As mentioned earlier, the properties are some of the benefits of the next-generation unidirectional network, attracting the attention of many verticals.