THE IMPORTANCE OF CRYPTOGRAPHY IN INFORMATION SYSTEMS
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Cryptography is the science of hiding information by encoding it into an unreadable form. Only people with the correct key can turn it back into its original form. The importance of cryptography in modern information systems is huge. Nearly everything that involves private information—such as passwords, banking details, or private messages—depends on cryptographic methodsAbstrak
The 21st century is a period of technological innovation and information development, and an era of digitalisation. At this point, we have adopted IT across all sectors, with its latest modern tech products. The network systems previously operated only through in-person networking, while currently, we have over two-thirds of our communications online. Though these communications are being made through tech, the information flows through the overall gigantic network systems. We can assume that these networks make our communication more comfortable, but what about the safety of the information flow? What will happen if we want to tell our secrets online? If the flow goes through the whole network, will it stay secret? The answer is clear because the network uses cryptography to keep information secret between the sender and receiver
