How can secure communication be established in IIoT?

Secure communication in Industrial Internet of Things (IIoT) can be established through various methods such as using encryption techniques, implementing secure authentication protocols, using secure communication channels like VPNs, and enforcing strict access control policies. Encryption ensures that data transmitted between devices is not compromised and is only accessible to authorized users. Secure authentication protocols verify the identity of devices before allowing them to communicate with each other, reducing the risk of unauthorized access. VPNs create secure tunnels for data to pass through, shielding it from potential cyber threats. Additionally, access control policies limit the access rights of users and devices to only necessary information, further enhancing security in IIoT communication. Overall, by combining these methods, secure communication can be effectively established in IIoT systems, safeguarding sensitive data and maintaining the integrity and confidentiality of communication channels.

This mind map was published on 29 April 2024 and has been viewed 41 times.