Securing Data in the Internet of Things (IoT) using Metamorphic Cryptography - A Survey

The Internet of Things (IoT) involves connecting a wide range of devices to the internet, allowing them to be controlled and monitored remotely. However, the transmission and storage of data in the IoT environment create security risks, including the possibility of unauthorized access or tampering. It is essential to use strong cryptographic and steganographic techniques to protect the confidentiality and integrity of this data. Cryptography involves using mathematical algorithms and protocols to encrypt and decrypt data to protect it from unauthorized access. Steganography is away to hide a message within another message or piece of data to keep it from being found. Their combined usage can help to secure IoT devices and ensure the confidentiality and integrity of the data transmitted and stored in them. This paper discusses the existing implementations of metamorphic cryptography to secure data in IoT devices.