All about IoT device authentication

Once infiltrated, hackers can use them as a backdoor to steal important information on the server-side. Conversely, these devices are also vulnerable to fake messaging from spoofed servers, leading them to perform tasks they shouldn’t. Without a completely secure IoT device authentication system, an organization’s identity and access management function is never safe.

IoT device networks create enormous amounts of data. This data is transmitted back to home networks, where it improves decision-making and system monitoring. There is also data sent towards the devices with instructions and updates. IoT device authentication is therefore critical for a number of reasons in this exchange.

Without secure authentication, there is no way to ensure the reliability of the data being received from IoTs or stop it from being tapped and stolen. With no way to authenticate their server, the devices can also install malicious software for use in other attacks.