Features of Cryptography
Below are some features of cryptography:-
- Confidentiality: Cryptography keeps your sensitive information hidden from hackers by transforming it into an unreadable form.
- Integrity: Cryptography ensures that your data remains intact and unaltered during transmission or storage.
- Authentication: Cryptography helps verify the identity of a sender and confirms the origin of a message.
- Non-repudiation: Cryptography prevents the sender from denying their involvement in a message or transaction.
- Key Management: Cryptography securely manages the keys used for encryption and decryption.
- Scalability: Cryptography can handle different levels of data volume and complexity, from individual messages to large databases.
- Interoperability: Cryptography allows for secure communication between different systems and platforms.
- Adaptability: Cryptography continuously evolves to stay ahead of security threats and technological advancements.
Cryptography Tutorial
Cryptography is a technique of securing communication by converting plain text into unintelligible ciphertext. It involves various algorithms and protocols to ensure data confidentiality, integrity, authentication, and non-repudiation. The two primary types of cryptography are symmetric key cryptography and asymmetric key cryptography and It plays a vital role in ensuring the security and privacy of information in today’s digital world and enables secure online transactions, protects sensitive data stored in databases, and ensures the confidentiality of communication. As technology continues to advance, cryptography remains a crucial tool in the ongoing battle to keep our information safe from hackers.
In this Cryptography Tutorial, we’ve covered basics and advanced concepts of Cryptography including symmetric-key cryptography, asymmetric-key cryptography as well as Cryptanalysis, Public Key Cryptography and more. It provides a solid foundation in the core concepts of cryptography, as well as insights into its practical applications.
By the end of this tutorial, you will have a basic understanding of how cryptography works and how it can be used to protect your information.