Encryption is the process of converting plaintext into ciphertext to secure sensitive information. In symmetric encryption, the same key is used for both encryption and decryption, while in asymmetric encryption, different keys are used for encryption and decryption, providing enhanced security. Choose the appropriate encryption method based on your security requirements.
This tool ensures your data remains private by performing all encryption and decryption processes locally on your device. No data is transmitted to any external servers, ensuring the confidentiality and security of your sensitive information.
Welcome to my Message Encryptor/Decryptor tool! This tool utilizes the Advanced Encryption Standard (AES), a widely used symmetric encryption algorithm. AES is known for its security and efficiency, making it suitable for securing sensitive data. In simple terms, encryption is like putting your message in a locked box, and decryption is like unlocking the box to retrieve the message. You need a key to lock and unlock the box, and AES uses this key to scramble and unscramble your message, ensuring that only those with the correct key can read it.
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RSA (Rivest-Shamir-Adleman) is a widely used asymmetric encryption algorithm. Unlike symmetric encryption, RSA uses a pair of keys: a public key for encryption and a private key for decryption. This allows secure communication without the need to share a secret key. The public key can be freely distributed, while the private key must be kept secure. When a message is encrypted with the public key, only the corresponding private key can decrypt it, ensuring the confidentiality and authenticity of the message.
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