Reg QR Code

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SIERRA ODC

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Feb 19, 2018, 4:13:32 AM2/19/18
to Google Visualization API
Hi

I am using Google Charts API to generate QR code as referred in this link https://www.gregorystrike.com/2011/01/26/how-to-use-google-charts-api-to-generate-your-own-qr-code/

In this as the parameters are visible it seems to be insecure

Users can change the values available in the parameters using developer tools like inspector element of Firefox. Is there secure way to generate QR codes

Thanks

Gregg Somes

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Feb 19, 2018, 10:16:52 AM2/19/18
to google-visua...@googlegroups.com
I won't tell you the code but you are using client-side scripting. To make it more secure I suggest server-side scripting

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