--- ImageMagick-7.0.8-13/config/policy.xml.orig	2018-10-22 15:13:51.713995553 +0000
+++ ImageMagick-7.0.8-13/config/policy.xml	2018-10-22 15:14:22.650737457 +0000
@@ -68,6 +68,7 @@
   <!-- <policy domain="resource" name="throttle" value="0"/> -->
   <!-- <policy domain="resource" name="time" value="3600"/> -->
   <!-- <policy domain="coder" rights="none" pattern="MVG" /> -->
+  <policy domain="coder" rights="none" pattern="{PS,PS2,PS3,EPS,PDF,XPS}" />
   <!-- <policy domain="module" rights="none" pattern="{PS,PDF,XPS}" /> -->
   <!-- <policy domain="delegate" rights="none" pattern="HTTPS" /> -->
   <!-- <policy domain="path" rights="none" pattern="@*" /> -->