Issues such as building and updating tls certificates

Issues such as building and updating tls certificateshttps://devzone.nordicsemi.com/f/nordic-q-a/86545/issues-such-as-building-and-updating-tls-certificates1. How do I generate a tls certificate? 2. How do I download a tls certificate? 3. How does mass production import tls certificates? 4. Can each device write the same tls certificate, and then dynamically update the tls certificate online? 5. How theen-USTelligent Community 13Fri, 22 May 2020 12:56:12 GMTRE: Issues such as building and updating tls certificateshttps://devzone.nordicsemi.com/thread/361324?ContentTypeID=1Fri, 22 May 2020 12:56:12 GMT137ad170-7792-4731-bb38-c0d22fbe4515:51e761e4-2186-46c1-a5ca-a6996c5e22e7Øyvind<p>Hello, <br /><br />First of all, I would suggest looking at our <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/nrf9160/aws_fota/README.html#nrf9160-aws-fota">AWS_FOTA sample</a>, which <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrf/samples/nrf9160/aws_fota/README.html?highlight=certificate#cmdoption-arg-provision-certificates">provisions certificates</a> and also describes how to get certificates. Also, please see the <a href="https://developer.nordicsemi.com/nRF_Connect_SDK/doc/latest/nrfxlib/bsdlib/doc/security_tags.html#security-tags">Security tags chapter</a>.</p> <p>To answer your questions, it would be good to know what your application is. <br /><br />Thanks!<br /><br />Kind regards,<br />Øyvind</p><div style="clear:both;"></div>