29-12-2015 11:57:08 C# / Security 0 Bookmark(s) 209 View(s)

 

public string Encrypt(string plainText)
{
    var data = Encoding.Unicode.GetBytes(plainText);
    byte[] encrypted = ProtectedData.Protect(data, null, Scope);
    return Convert.ToBase64String(encrypted);
}

public string Decrypt(string cipher)
{
    byte[] data = Convert.FromBase64String(cipher);
    byte[] decrypted = ProtectedData.Unprotect(data, null, Scope);
    return Encoding.Unicode.GetString(decrypted);
}