What is the main downside of using consumer-grade routers in a business setting?

Using consumer-grade routers in a business setting primarily presents the downside of firmware patch management vulnerabilities. This stems from the fact that consumer-grade devices are often not designed with the same level of security in mind as enterprise-grade equipment. Manufacturers may not provide regular firmware updates or adequate support for security patches, leaving the devices susceptible to exploitation from newly discovered vulnerabilities.

In a business environment, where data security is paramount, relying on consumer-grade routers can expose the network to significant risks. These devices may not receive timely updates to protect against emerging threats, which can compromise sensitive business data and lead to breaches. Consequently, the lack of robust firmware management and patching contributes to a weaker overall security posture compared to dedicated business solutions, which typically prioritize regular updates and security patches to safeguard network environments.