Julian Bangert, Nickolai Zeldovich</h2>
<h2><a href="mailto:julian">julian</a>, <a href="mailto:nickolai <@> mit.edu">nickolai <@> mit.edu</a></h2>
<h2></h2></section>

<section>
<section id="sec-1" >

<h2>Problem</h2>
<ul class="org-ul">
<li>Difficult to handle data formats securely:
<ul class="org-ul">
<li>Hand-written parsers are error prone
</li>
<li>One-off parsers interpret data differently
</li>
</ul>
</li>
<li>Many security vulnerabilities 
</li>
</ul>
</section>

</section>
<section>
<section id="s