Encryption for upload helper |
I have gotten the do_upload working. But I now realize that the file is being uploaded to the server not the users pc. In my case the data needs to be kept secure during the trip. How can I encrypt the users data?
Perhaps I am doing this all wrong? I need to get data from an xls file into a mysql table. I need to check that the data is in the correct format during this trip. Is there a more direct way of doing this rather than using phpOffice/phpSpreadSheet? The code I am doing is PHP Code: $data = array('upload_data' => $this->upload->data());
proof that an old dog can learn new tricks
Specifically I am concerned about XXE injection.
proof that an old dog can learn new tricks
Please Read:
XML External Entity (XXE) Vulnerabilities and How to Fix Them You really should upgrade your app to CodeIgniter 4 because of security reasons. What did you Try? What did you Get? What did you Expect?
Joined CodeIgniter Community 2009. ( Skype: insitfx )
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