163 lines
5 KiB
HTML
163 lines
5 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<meta content="text/html; charset=utf-8" http-equiv="content-type">
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<title>Schedule CoSin</title>
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<link rel="stylesheet" media="screen" href="/fahrplan/2019/public_schedule.css">
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<link rel="stylesheet" media="all" href="/fahrplan/2019/style.css">
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<link rel="stylesheet" media="print" href="/fahrplan/2019/public_schedule_print.css">
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</head>
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<body>
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<div id="wrapper">
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<div id="banner"></div>
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<div id="header">
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<h1>Schedule CoSin</h1>
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</div>
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<div id="navigation">
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<ul>
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<li>
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<a href="/fahrplan/2019/index.html">Overview</a>
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</li>
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<li>
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<a href="/fahrplan/2019/schedule/1.html">
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Friday
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-
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<span class="small-font">2019-06-14</span>
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</a>
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</li>
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<li>
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<a href="/fahrplan/2019/schedule/2.html">
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Saturday
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-
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<span class="small-font">2019-06-15</span>
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</a>
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</li>
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<li>
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<a href="/fahrplan/2019/schedule/3.html">
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Sunday
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-
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<span class="small-font">2019-06-16</span>
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</a>
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</li>
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<li>
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<a href="/fahrplan/2019/speakers.html">Speakers</a>
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</li>
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<li>
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<a href="/fahrplan/2019/events.html">Events</a>
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</li>
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<li>
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<a href="/fahrplan/2019/timeline.html"><span class="translation_missing" title="translation missing: en.layouts.public_schedule.timeline">Timeline</span></a>
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</li>
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<li>
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<a href="/fahrplan/2019/booklet.html"><span class="translation_missing" title="translation missing: en.layouts.public_schedule.booklet">Booklet</span></a>
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</li>
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<li>
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<a href="/fahrplan/2019/qrcode.html">QR-Code</a>
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</li>
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</ul>
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</div>
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<div id="main-content">
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<p class="release">Version 1.3</p>
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<h2>Lecture: Rowhammer exploit</h2>
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<h3 class="title">Viability of the Rowhammer Attack when ECC memory is used</h3>
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<div class="column left" id="basic">
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<div class="image large"><img src="/fahrplan/2019/system/events/logos/000/000/050/large/mem.png" alt="Mem"></div>
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<p class="abstract">In this talk I will describe how a Rowhammer attack works both on a physical and software level. The focus of the talk will be to show
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<br>what steps need to be taken in order to make the Rowhammer attack viable against a target using ECC memory.</p>
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<p class="description">In the first part of the presentation I will be showing how DRAM works and what the key attributes are that make a Rowhammer attack possible. I will also give an introduction as to what ECC memory is and how it works and where it is used.</p>
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<p class="description">In the second part of the presentation I will be presenting on how a generic rowhammer attack can be executed.</p>
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<p class="description">In the third part of the part which will be the main focus of this presentation I will discuss what problems we encounter when ECC memory is used on the target machine.
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<br>This will include:
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<br>* How to reverse engineer the ECC function
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<br> -> The cold boot attack used to speed up this process
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<br>* How to detect bit flips that are corrected
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<br>* How to trigger bit flips in a specific location.</p>
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<p class="description">In the last part of the presentation I will give an overview of the mitigations that exist and which ones are still deemed viable</p>
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</div>
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<div class="column left" id="details">
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<h3>Info</h3>
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<p>
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<b>Day:</b>
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<a href="/fahrplan/2019/schedule/3.html">2019-06-16</a>
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<br>
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<b>Start time:</b>
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13:00
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<br>
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<b>Duration:</b>
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01:00
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<br>
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<b>Room:</b>
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Movie Room
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<br>
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<b>Track:</b>
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<font class="event track-hardware">
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<a href="/fahrplan/2019/events.html#hardware">Hardware</a>
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</font>
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<br>
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<b>Language:</b>
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de
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</p>
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<h3>Links:</h3>
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<ul>
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<li><a href="/fahrplan/2019/events/50.ics">iCalendar</a></li>
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</ul>
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<div class="column left" id="concurrent_events">
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<h3><span class="translation_missing" title="translation missing: en.public.schedule.event.concurrent_events">Concurrent Events</span></h3>
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<dl class="dl-horizontal">
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</dl>
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</div>
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</div>
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<div class="column right" id="sidebar">
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<h3>Speakers</h3>
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<table class="list">
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<tbody>
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<tr>
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<td><div class="image small"><img src="/fahrplan/2019/assets/person_small-6becbdd9bedc5ac3962dfb66f90e5ebb8fdbb97c287002e97bba3762a122a2bf.png" alt="Person small"></div></td>
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<td><a href="/fahrplan/2019/speakers/40.html">Candyman</a></td>
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</tr>
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</tbody>
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</table>
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</div>
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<div class="span16">
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</div>
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<script type="application/ld+json">
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{
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"@context" : "http://schema.org",
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"@type" : "Event",
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"name" : "Rowhammer exploit",
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"location" : {
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"@type" : "Place",
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"name" : "Movie Room",
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"address" : "CoSin"
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},
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"startDate" : "2019-06-16T13:00:00+0200",
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"endDate" : "2019-06-16T14:00:00+0200",
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"performer" : [{"name":"Candyman","@type":"Person","sameAs":"/de/cosin/public/speakers/40","image":"/assets/person_small-6becbdd9bedc5ac3962dfb66f90e5ebb8fdbb97c287002e97bba3762a122a2bf.png"}],
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"inLanguage" : "de",
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"superEvent" : {
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"@type" : "Event",
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"sameAs" : "/de/cosin/public/schedule",
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"name" : "CoSin",
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"location" : {
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"@type" : "Place",
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"name" : "CoSin",
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"address" : "CoSin"
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},
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"startDate" : "2019-06-14T17:00:00+0200"
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}
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}
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</script>
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<br class="clear">
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</div>
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</div>
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<div id="footer">
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<p>This schedule was generated with <a href="http://frab.github.io/frab/">frab</a>.</p>
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</div>
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</body>
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</html>
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