Utilice una clave simétrica de cifrado y descifrado
La clave simétrica de cifrado permite que un texto cifrado sea cifrado u descifrado con la misma clave.
Genere una clave con la configuración predeterminada.
In[1]:=
![Click for copyable input](assets.es/use-symmetric-key-encryption-and-decryption/In_25.png)
key = GenerateSymmetricKey[]
Out[1]=
![](assets.es/use-symmetric-key-encryption-and-decryption/O_20.png)
Cifre un mensaje usando esta clave.
In[2]:=
![Click for copyable input](assets.es/use-symmetric-key-encryption-and-decryption/In_26.png)
encrypted =
Encrypt[key, "I hid the gold on an island in the Caribbean."]
Out[2]=
![](assets.es/use-symmetric-key-encryption-and-decryption/O_21.png)
Usando la misma clave, descifre el mensaje.
In[3]:=
![Click for copyable input](assets.es/use-symmetric-key-encryption-and-decryption/In_27.png)
Decrypt[key, encrypted]
Out[3]=
![](assets.es/use-symmetric-key-encryption-and-decryption/O_22.png)