https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/csp-img-src-issue/m-p/1283839#M80997 <P>Hi there</P><P>I am using API v4.25 and want to optimize the Content Security Policy headers.</P><P>In the img-src directive I currently use <EM>data:</EM> attribute. Our security team told us to remove this attribute. After that, the map still works but I get the following error in the console:</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="ErikHennig_0-1682689946045.png" style="width: 999px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/69444i75BA8B27091EE12C/image-size/large?v=v2&amp;px=999" role="button" title="ErikHennig_0-1682689946045.png" alt="ErikHennig_0-1682689946045.png" /></span></P><P>What is this SVG image used for? Is there a way to remove the error without having the&nbsp;<EM>data:&nbsp;</EM>attribute included in img-src?</P><P>Thanks in advance.</P><P>&nbsp;</P> Fri, 28 Apr 2023 13:55:23 GMT ErikHennig 2023-04-28T13:55:23Z https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/csp-img-src-issue/m-p/1283839#M80997 <P>Hi there</P><P>I am using API v4.25 and want to optimize the Content Security Policy headers.</P><P>In the img-src directive I currently use <EM>data:</EM> attribute. Our security team told us to remove this attribute. After that, the map still works but I get the following error in the console:</P><P><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="ErikHennig_0-1682689946045.png" style="width: 999px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/69444i75BA8B27091EE12C/image-size/large?v=v2&amp;px=999" role="button" title="ErikHennig_0-1682689946045.png" alt="ErikHennig_0-1682689946045.png" /></span></P><P>What is this SVG image used for? Is there a way to remove the error without having the&nbsp;<EM>data:&nbsp;</EM>attribute included in img-src?</P><P>Thanks in advance.</P><P>&nbsp;</P> Fri, 28 Apr 2023 13:55:23 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/csp-img-src-issue/m-p/1283839#M80997 ErikHennig 2023-04-28T13:55:23Z https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/csp-img-src-issue/m-p/1473856#M84630 <P>Hi there</P><P>Is there any update on this? The issue is still there in v4.28.</P><P>I also get errors when I remove <EM>blob:</EM> entry from worker-src&nbsp;<SPAN>directive&nbsp;but the map itself still works:</SPAN><span class="lia-inline-image-display-wrapper lia-image-align-inline" image-alt="ErikHennig_0-1715870133820.png" style="width: 999px;"><img src="https://community.esri.com/t5/image/serverpage/image-id/104363iCEE97101EBD5AFC4/image-size/large?v=v2&amp;px=999" role="button" title="ErikHennig_0-1715870133820.png" alt="ErikHennig_0-1715870133820.png" /></span></P><P>&nbsp;</P><P><SPAN>&nbsp;</SPAN></P> Thu, 16 May 2024 14:36:15 GMT https://community.esri.com/t5/arcgis-javascript-maps-sdk-questions/csp-img-src-issue/m-p/1473856#M84630 ErikHennig 2024-05-16T14:36:15Z