BEGIN:VCALENDAR VERSION:2.0 PRODID:IEEE vTools.Events//EN CALSCALE:GREGORIAN BEGIN:VTIMEZONE TZID:America/New_York BEGIN:DAYLIGHT DTSTART:20190310T030000 TZOFFSETFROM:-0500 TZOFFSETTO:-0400 RRULE:FREQ=YEARLY;BYDAY=2SU;BYMONTH=3 TZNAME:EDT END:DAYLIGHT BEGIN:STANDARD DTSTART:20191103T010000 TZOFFSETFROM:-0400 TZOFFSETTO:-0500 RRULE:FREQ=YEARLY;BYDAY=1SU;BYMONTH=11 TZNAME:EST END:STANDARD END:VTIMEZONE BEGIN:VEVENT DTSTAMP:20190410T145351Z UID:33ABF923-BA99-41C8-B6B1-7FA8C5C23C37 DTSTART;TZID=America/New_York:20190409T163000 DTEND;TZID=America/New_York:20190409T172500 DESCRIPTION:The IEEE Computer Society & Computational Intelligence Society (CS/CIS) Rochester Chapter has a speaker presentation at the Section's joi nt chapters meeting (JCM) on April 9th\, 2019. The technical sessions are free to attend. Reservations are required to attend the dinner and keynote presentation with an associated cost. Please find details and register fo r the JCM at: https://meetings.vtools.ieee.org/m/190998\n\n--------------- ------------------------------------------------\n\nCS/CIS presentation: C ache Side-Channel Attack and Defense on Mobile and IoT Devices\n\nABSTRACT :\n\nIt is found that existing and powerful cache side-channel attacks\non Intel architectures\, including Prime+Probe\, are ineffective on\nmobile and Internet-of-things (IoT) devices powered by ARM architectures.\nThe tr ust in ARM's hardware-isolated execution environments\, namely\nTrustZone\ , was also reinforced by these findings. However\, those\ndiscoveries do n ot rule out novel and more sophisticated cache\nside-channel attacks that leverage overlooked hardware features.\nIn this talk\, I will present a no vel Prime+Count attack that can be\nused to build reliable covert channels between the normal and secure\nworld of TrustZone\, which breaks one of i ts fundamental security\nguarantees.\n\nOn the other hand\, protections th at can defeat previous cache\nside-channel attacks on Intel architectures are not necessarily\neffective in mitigating novel cache attacks on ARM pl atforms. Such\nsolutions attempt to mitigate attacks by explicitly or impl icitly\ncreating a private space\, in which constant-time access to sensit ive\ndata is assured. However\, some of the attempts utilize hardware\nfea tures available only on certain Intel processors. In this talk\,\nI will a lso discuss a defense against cache side-channel attacks\nthat can protect against both dedicated cache (L1) and shared cache\n(L2) attacks on mobil e and IoT devices.\n\nSpeaker(s): Ziming Zhao\, \n\nAgenda: \nCHAPTER TECH NICAL PRESENTATIONS SESSION I (4:30 – 5:25 PM):\n\nIEEE Computer Society & Computational Intelligence Society (Room: SLA 2120)\n\nCache Side-Chann el Attack and Defense on Mobile and IoT Devices\n\nLinks\n\nCS/CIS website / venue info (parking): http://ewh.ieee.org/r1/rochester/computer/\n\nEve nt flyer for CS/CIS talk: http://ewh.ieee.org/r1/rochester/computer/2019/2 0190409/Zhao.20190409.pdf\n\nDetails / Registration for JCM dinner & keyno te: https://meetings.vtools.ieee.org/m/190998\n\n(also lists all the free technical presentations)\n(there is a cost associated with the dinner/keyn ote)\n\nRoom: SLA-2120\, Bldg: RIT Center for Integrated Manufacturing Stu dies Conference Center - Bldg 78\, Louise Slaughter Hall \, Rochester Inst itute of Technology \, Rochester\, New York\, United States\, 14623 LOCATION:Room: SLA-2120\, Bldg: RIT Center for Integrated Manufacturing Stu dies Conference Center - Bldg 78\, Louise Slaughter Hall \, Rochester Inst itute of Technology \, Rochester\, New York\, United States\, 14623 ORGANIZER:bo.yuan@rit.edu SEQUENCE:8 SUMMARY:CS/CIS presentation @ IEEE Rochester JCM on 4/9/2019: Cache Side-Ch annel Attack and Defense on Mobile and IoT Devices URL;VALUE=URI:https://events.vtools.ieee.org/m/196087 X-ALT-DESC:Description: <br /><p><span style="font-size: 12pt\;">The IEEE C omputer Society &amp\; &nbsp\;Computational Intelligence Society (CS/CIS) Rochester Chapter has a speaker presentation at the Section's joint chapte rs meeting (JCM) on April 9th\, 2019.</span><span style="font-size: 12pt\; ">&nbsp\;The technical sessions are free to attend.&nbsp\; Reservations ar e required to attend the dinner and keynote presentatio</span><span style= "font-size: 12pt\;">n with an associated cost. &nbsp\;Please find details and register for the JCM at:&nbsp\; <a title="Joint Chapter Meeting / Regi stration" href="https://meetings.vtools.ieee.org/m/190998" target="_blank" rel="noopener">https://meetings.vtools.ieee.org/m/190998</a><br /></span> </p>\n<p>&nbsp\;</p>\n<hr style="border-top-width: 2px !important\; border -top-color: #E37222 !important\; border-top-style: solid !important\; marg in-top: 10px !important\; margin-bottom: 10px !important\;" />\n<p><strong >CS/CIS presentation:</strong>&nbsp\; Cache Side-Channel Attack and Defens e on Mobile and IoT Devices</p>\n<p><span style="text-decoration: underlin e\;"><strong>ABSTRACT:</strong></span></p>\n<p>It is found that existing a nd powerful cache side-channel attacks <br /> on Intel architectures\, inc luding Prime+Probe\, are ineffective on <br /> mobile and Internet-of-thin gs (IoT) devices powered by ARM architectures. <br /> The trust in ARM's h ardware-isolated execution environments\, namely <br /> TrustZone\, was al so reinforced by these findings. However\, those <br /> discoveries do not rule out novel and more sophisticated cache <br /> side-channel attacks t hat leverage overlooked hardware features. <br /> In this talk\, I will pr esent a novel Prime+Count attack that can be <br /> used to build reliable covert channels between the normal and secure <br /> world of TrustZone\, which breaks one of its fundamental security <br /> guarantees.</p>\n<p>O n the other hand\, protections that can defeat previous cache <br /> side- channel attacks on Intel architectures are not necessarily <br /> effectiv e in mitigating novel cache attacks on ARM platforms. Such <br /> solution s attempt to mitigate attacks by explicitly or implicitly <br /> creating a private space\, in which constant-time access to sensitive <br /> data i s assured. However\, some of the attempts utilize hardware <br /> features available only on certain Intel processors. In this talk\, <br /> I will also discuss a defense against cache side-channel attacks <br /> that can protect against both dedicated cache (L1) and shared cache <br /> (L2) att acks on mobile and IoT devices.</p>\n<p>&nbsp\;</p><br /><br />Agenda: <br /><p><strong>CHAPTER TECHNICAL PRESENTATIONS SESSION I (4:30 &ndash\; 5:2 5 PM):&nbsp\;</strong></p>\n<p><strong>IEEE Computer Society &amp\; Comput ational Intelligence Society (Room: SLA 2120)</strong></p>\n<p><em>Cache S ide-Channel Attack and Defense on Mobile and IoT Devices</em></p>\n<p>&nbs p\;</p>\n<p><span style="text-decoration: underline\;"><strong>Links</stro ng></span></p>\n<div style="margin: 15px\;">\n<div style="width: 780px\; b ackground-color: #fff\; padding: 0px\;">\n<p><strong>CS/CIS website / venu e info (parking): <a href="http://ewh.ieee.org/r1/rochester/computer/" tar get="_blank" rel="noopener">http://ewh.ieee.org/r1/rochester/computer/</a> </strong></p>\n<p><strong>Event flyer for CS/CIS talk: <a href="http://ewh .ieee.org/r1/rochester/computer/2019/20190409/Zhao.20190409.pdf" target="_ blank" rel="noopener">http://ewh.ieee.org/r1/rochester/computer/2019/20190 409/Zhao.20190409.pdf</a></strong></p>\n<p><strong>Details / Registration for JCM dinner &amp\; keynote: <a href="https://meetings.vtools.ieee.org/m /190998" target="_blank" rel="noopener">https://meetings.vtools.ieee.org/m /190998</a><br /></strong></p>\n<div style="margin: 15px\;">\n<div style=" width: 780px\; background-color: #fff\; padding: 0px\;">&nbsp\; &nbsp\; &n bsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbs p\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\ ; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\; &nbsp\;&nb sp\; (also lists all the free technical presentations)</div>\n<div style=" width: 780px\; background-color: #fff\; padding: 0px\;">&nbsp\;&nbsp\;&nbs p\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;& nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp \;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&n bsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\ ;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nb sp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\; &nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbsp\;&nbs p\;&nbsp\;&nbsp\; (there is a cost associated with the dinner/keynote)</di v>\n</div>\n<div style="margin: 15px\;">\n<div style="width: 780px\; backg round-color: #fff\; padding: 0px\;">&nbsp\;</div>\n</div>\n</div>\n</div> END:VEVENT END:VCALENDAR