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| AES GCM Encrypt Decrypt AES GCM (Galois/Counter Mode) Encryption and Decryption is a secure method of encrypting data. It is an authenticated encryption algorithm, which is a combination of AES (Advanced Encryption Standard) and GCM mode. This encryption process occurs in two steps: first, the data is encrypted using AES, and then the encrypted data is authenticated. The decryption process is the reverse of the encryption process where the encrypted data is first verified for authenticity and then decrypted. AES GCM Encrypt DecryptSeveral programming languages, including Java, support AES GCM encryption and decryption, and several online tools can be used to encrypt and decrypt data using this cipher. AES GCM encryption and decryption are widely used methods of ensuring the confidentiality and authenticity of data in transit. With AES (Advanced Encryption Standard) being the preferred choice for many modern cryptographic applications, the GCM (Galois/Counter Mode) mode of operation provides an efficient and secure means of encrypting and decrypting data. The authenticated encryption offered by AES GCM adds additional security by providing message integrity, ensuring that the data sent/authenticated is the same as what was received/authenticated. |