<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="437" height="271" style="background-color:#fff" viewBox="-0.5 -0.5 437 271"><path fill="#fff" stroke="#000" d="M45 30h110v40H45z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:50px;margin-left:46px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Verdana;color:#000;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal">policy A</div></div></div></foreignObject><text x="100" y="54" font-family="Verdana" font-size="13" text-anchor="middle">policy A</text></switch><path fill="#fff" stroke="#000" d="M45 70h110v40H45z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:90px;margin-left:46px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Verdana;color:#000;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal">policy B</div></div></div></foreignObject><text x="100" y="94" font-family="Verdana" font-size="13" text-anchor="middle">policy B</text></switch><path fill="#fff" stroke="#000" d="M45 110h110v40H45z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:130px;margin-left:46px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Verdana;color:#000;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal">policy C</div></div></div></foreignObject><text x="100" y="134" font-family="Verdana" font-size="13" text-anchor="middle">policy C</text></switch><path fill="#fff" stroke="#000" d="M45 150h110v40H45z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:170px;margin-left:46px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Verdana;color:#000;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal"><b>policy D</b><br style="font-size:13px"/>Pass</div></div></div></foreignObject><text x="100" y="174" font-family="Verdana" font-size="13" text-anchor="middle">policy D...</text></switch><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:78px;height:1px;padding-top:10px;margin-left:61px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:12px;font-family:Verdana;color:#000;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal"><b style="font-size:12px">Tier 2</b></div></div></div></foreignObject><text x="100" y="14" font-family="Verdana" font-size="12" text-anchor="middle">Tier 2</text></switch><path fill="#fff" stroke="#000" stroke-dasharray="3 3" stroke-miterlimit="10" d="M45.01 200H155v42.5q-27.5-13.5-55 0-27.49 13.5-54.99 0v-35Z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:218px;margin-left:46px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Helvetica;color:#000;line-height:1.2;pointer-events:none;white-space:normal;overflow-wrap:normal"><font style="font-size:13px">Default deny</font></div></div></div></foreignObject><text x="100" y="221" font-family="Helvetica" font-size="13" text-anchor="middle">Default deny</text></switch><path fill="none" stroke="#002040" stroke-dasharray="2 6" stroke-miterlimit="10" stroke-width="2" d="M55 181.76V37" pointer-events="none"/><path fill="#002040" stroke="#002040" stroke-miterlimit="10" stroke-width="2" d="m55 187.76-4-8 4 2 4-2Z" pointer-events="none"/><path fill="#fff" stroke="#000" d="M325 30h110v40H325z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:50px;margin-left:326px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Verdana;color:#000;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal">policy I</div></div></div></foreignObject><text x="380" y="54" font-family="Verdana" font-size="13" text-anchor="middle">policy I</text></switch><path fill="#fff" stroke="#000" d="M325 70h110v40H325z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:90px;margin-left:326px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Verdana;color:#000;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal"><b>policy J</b></div></div></div></foreignObject><text x="380" y="94" font-family="Verdana" font-size="13" text-anchor="middle">policy J</text></switch><path fill="#fff" stroke="#000" d="M325 110h110v40H325z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:130px;margin-left:326px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Verdana;color:#000;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal">policy K</div></div></div></foreignObject><text x="380" y="134" font-family="Verdana" font-size="13" text-anchor="middle">policy K</text></switch><path fill="#fff" stroke="#000" d="M325 150h110v40H325z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:170px;margin-left:326px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Verdana;color:#000;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal">policy L</div></div></div></foreignObject><text x="380" y="174" font-family="Verdana" font-size="13" text-anchor="middle">policy L</text></switch><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:10px;margin-left:326px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:12px;font-family:Verdana;color:#000;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal"><b style="font-size:12px">Tier 4</b></div></div></div></foreignObject><text x="380" y="14" font-family="Verdana" font-size="12" text-anchor="middle">Tier 4</text></switch><path fill="#fff" stroke="#000" stroke-dasharray="3 3" stroke-miterlimit="10" d="M325.01 200H435v42.5q-27.5-13.5-55 0-27.49 13.5-54.99 0v-35Z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:218px;margin-left:326px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Helvetica;color:#000;line-height:1.2;pointer-events:none;white-space:normal;overflow-wrap:normal"><font style="font-size:13px">Default deny</font></div></div></div></foreignObject><text x="380" y="221" font-family="Helvetica" font-size="13" text-anchor="middle">Default deny</text></switch><path fill="none" stroke="#06c" stroke-miterlimit="10" stroke-width="2" d="M25.38 230V30M.38 230h25.5M25.88 30h10.89" pointer-events="none"/><path fill="#06c" stroke="#06c" stroke-miterlimit="10" stroke-width="2" d="m42.77 30-8 4 2-4-2-4Z" pointer-events="none"/><path fill="#f5f5f5" stroke="#ccc" d="M185 30h110v40H185z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:50px;margin-left:186px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Verdana;color:#333;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal">policy E</div></div></div></foreignObject><text x="240" y="54" fill="#333" font-family="Verdana" font-size="13" text-anchor="middle">policy E</text></switch><path fill="#f5f5f5" stroke="#ccc" d="M185 70h110v40H185z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:90px;margin-left:186px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Verdana;color:#333;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal">policy F</div></div></div></foreignObject><text x="240" y="94" fill="#333" font-family="Verdana" font-size="13" text-anchor="middle">policy F</text></switch><path fill="#f5f5f5" stroke="#ccc" d="M185 110h110v40H185z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:130px;margin-left:186px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Verdana;color:#333;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal">policy G</div></div></div></foreignObject><text x="240" y="134" fill="#333" font-family="Verdana" font-size="13" text-anchor="middle">policy G</text></switch><path fill="#f5f5f5" stroke="#ccc" d="M185 150h110v40H185z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:170px;margin-left:186px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Verdana;color:#333;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal">policy H</div></div></div></foreignObject><text x="240" y="174" fill="#333" font-family="Verdana" font-size="13" text-anchor="middle">policy H</text></switch><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:88px;height:1px;padding-top:10px;margin-left:196px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:12px;font-family:Verdana;color:#333;line-height:1.2;pointer-events:none;background-color:#fff;white-space:normal;overflow-wrap:normal"><b style="font-size:12px">Tier 3</b></div></div></div></foreignObject><text x="240" y="14" fill="#333" font-family="Verdana" font-size="12" text-anchor="middle">Tier 3</text></switch><path fill="#fff" stroke="#000" stroke-dasharray="3 3" stroke-miterlimit="10" d="M185.01 200H295v42.5q-27.5-13.5-55 0-27.49 13.5-54.99 0v-35Z" pointer-events="none"/><switch transform="translate(-.5 -.5)"><foreignObject width="100%" height="100%" pointer-events="none" requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility" style="overflow:visible;text-align:left"><div xmlns="http://www.w3.org/1999/xhtml" style="display:flex;align-items:unsafe center;justify-content:unsafe center;width:108px;height:1px;padding-top:218px;margin-left:186px"><div style="box-sizing:border-box;font-size:0;text-align:center"><div style="display:inline-block;font-size:13px;font-family:Helvetica;color:#000;line-height:1.2;pointer-events:none;white-space:normal;overflow-wrap:normal"><font style="font-size:13px">Default deny</font></div></div></div></foreignObject><text x="240" y="221" font-family="Helvetica" font-size="13" text-anchor="middle">Default deny</text></switch><path fill="none" stroke="#06c" stroke-miterlimit="10" stroke-width="2" d="M126 180q39 40 49-35t141.78-65.59" pointer-events="none"/><path fill="#06c" stroke="#06c" stroke-miterlimit="10" stroke-width="2" d="m322.77 79.84-8.26 3.42 2.27-3.85-1.7-4.13Z" pointer-events="none"/><path fill="none" stroke="#ea6b66" stroke-miterlimit="10" stroke-opacity=".3" stroke-width="10" d="m215 220 50-160" pointer-events="none"/><path fill="none" stroke="#ea6b66" stroke-miterlimit="10" stroke-opacity=".2" stroke-width="11" d="M265 220 215 60" pointer-events="none"/><switch><g requiredFeatures="http://www.w3.org/TR/SVG11/feature#Extensibility"/><a xlink:href="https://www.diagrams.net/doc/faq/svg-export-text-problems" target="_blank" transform="translate(0 -5)"><text x="50%" y="100%" font-size="10" text-anchor="middle">Viewer does not support full SVG 1.1</text></a></switch></svg>