Index: head/share/xml/events2019.xml
===================================================================
--- head/share/xml/events2019.xml	(revision 52816)
+++ head/share/xml/events2019.xml	(revision 52817)
@@ -1,156 +1,184 @@
 <?xml version="1.0"?>
 
 <!DOCTYPE events PUBLIC
   "-//FreeBSD//DTD FreeBSD XML Database for Events//EN"
   "http://www.FreeBSD.org/XML/share/xml/events.dtd">
 
 <!--
     Events which might be interesting for FreeBSD users.
 
     Sort events by start date, with more recent events earlier
     in the file.
 -->
 
 <events>
     <cvs:keyword xmlns:cvs="http://www.FreeBSD.org/XML/CVS">
       $FreeBSD$
     </cvs:keyword>
 
   <event id="fosdem-2019">
     <name>FOSDEM 2019</name>
     <url>https://fosdem.org/2019/</url>
     <startdate>
       <year>2019</year>
       <month>02</month>
       <day>02</day>
     </startdate>
     <enddate>
       <year>2019</year>
       <month>02</month>
       <day>03</day>
     </enddate>
     <location>
       <country code="BE">Belgium</country>
       <city>Brussels</city>
       <site>Free University of Brussels, Solbosch Campus</site>
     </location>
 
     <description>The Free and Open Source Software Developers'
       European Meeting (FOSDEM) is a free event for software hackers
       to meet, share ideas and collaborate.  Every year 8000+ open
       source developers from all over the world gather at the event in
       Brussels, Belgium.  During the FOSDEM, developer rooms
       (devrooms) are assigned to self organized open source groups and
       projects to meet together and showcase their projects; a <a
 	href="https://fosdem.org/2019/schedule/track/bsd/">BSD
 	devroom</a> will host talks about BSD operating systems and
       projects.  If you want to submit a talk, see <a
 	href="http://blog.osorio.me/post.php?idpost=1">the
 	CfP</a>.</description>
   </event>
 
   <event id="asiabsdcon-2019">
     <name>AsiaBSDCon 2019</name>
     <url>https://2019.asiabsdcon.org/</url>
     <startdate>
       <year>2019</year>
       <month>03</month>
       <day>21</day>
     </startdate>
     <enddate>
       <year>2019</year>
       <month>03</month>
       <day>24</day>
     </enddate>
     <location>
       <country code="JP">Japan</country>
       <city>Tokyo</city>
       <site>Tokyo University of Science</site>
     </location>
     <description>AsiaBSDCon is a conference for users and developers
       on BSD based systems.  The conference is for anyone developing,
       deploying and using systems based on &os;, NetBSD, OpenBSD,
       DragonFlyBSD, Darwin and MacOS X.  AsiaBSDCon is a technical
       conference and aims to collect the best technical papers and
       presentations available to ensure that the latest developments
       in our open source community are shared with the widest possible
       audience.</description>
   </event>
 
   <event id="hackathon-201904">
     <name>Hackathon 201904</name>
     <url>https://wiki.freebsd.org/Hackathon/201904</url>
     <startdate>
       <year>2019</year>
       <month>04</month>
       <day>17</day>
     </startdate>
     <enddate>
       <year>2019</year>
       <month>04</month>
       <day>19</day>
     </enddate>
     <location>
       <country code="GB">United Kingdom</country>
       <city>Aberdeen</city>
       <site>University of Aberdeen, Fraser Noble Building,
 	Room 213</site>
     </location>
 
     <description>The Aberdeen hackathon is placed at the half way
       point between AsiaBSDCon and BSDCan to give ardent hackers
       something to fill their time.  Deadline for registration is
       March 31st, 2019.</description>
   </event>
 
   <event id="bsdcan-2019">
     <name>BSDCan 2019</name>
     <url>https://www.bsdcan.org/2019/</url>
     <startdate>
       <year>2019</year>
       <month>05</month>
       <day>15</day>
     </startdate>
     <enddate>
       <year>2019</year>
       <month>05</month>
       <day>18</day>
     </enddate>
     <location>
       <country code="CA">Canada</country>
       <city>Ottawa</city>
       <site>University of Ottawa</site>
     </location>
     <description>A four day BSD conference held in Ottawa, Canada.
       BSDCan hosts talks and tutorials on a range of topics based
       around the BSD family of operating systems.</description>
   </event>
 
   <event id="bsdday-2019">
     <name>BSDday Argentina 2019</name>
     <url>http://bsdday.com.ar/</url>
     <startdate>
       <year>2019</year>
       <month>05</month>
       <day>29</day>
     </startdate>
     <enddate>
       <year>2019</year>
       <month>05</month>
       <day>30</day>
     </enddate>
     <location>
       <country code="AR">Argentina</country>
       <city>Buenos Aires</city>
       <site>Departamento de Computacion de la Facultad de Ciencias
 	Exactas y Naturales de la Universidad de Buenos Aires</site>
     </location>
     <description>The BSDday is an event where users, administrators
       and developers of operating systems of type BSD come together to
       share knowledge, talks, contacts and get to know each other.  In
       the event lectures, debates, courses and installations of the
       systems will be exposed.  The event is also a great entry for
       Linux users, Unix and other operating systems to the BSD
       world.</description>
     </event>
+
+  <event id="hackathon-201906">
+    <name>Vienna Security Hackathon 2019</name>
+    <url>https://wiki.freebsd.org/Hackathon/201906</url>
+    <startdate>
+      <year>2019</year>
+      <month>06</month>
+      <day>8</day>
+    </startdate>
+    <enddate>
+      <year>2019</year>
+      <month>06</month>
+      <day>9</day>
+    </enddate>
+    <location>
+      <country code="AT">Austria</country>
+      <city>Vienna</city>
+      <site>SBA Research</site>
+    </location>
+    <description>This hackathon in Vienna is focused on security, but
+      this is not a strict requirement.  The basic idea is to get
+      together with &os; hackers to discuss and work directly on
+      issues resolving as many as we can over the long weekend.
+      Fixing bugs, writing code, adding features, improving the
+      documentation, working on ports, and such are all welcome
+      activities at the event.  There is also a sightseeing tour
+      planned on the Monday after.</description>
+    </event>
 </events>