ºÝºÝߣshows by User: cpuodzius / http://www.slideshare.net/images/logo.gif ºÝºÝߣshows by User: cpuodzius / Wed, 24 May 2017 14:30:27 GMT ºÝºÝߣShare feed for ºÝºÝߣshows by User: cpuodzius Revers@ndroid (BSidesSP) https://pt.slideshare.net/slideshow/reversndroid-bsidessp/76300388 reversndroidbsides-170524143027
Workshop cuja proposta foi apresentar conceitos básicos de análise de APKs e verificar como fazer a engenharia reversa de ransomwares mobile das famílias Simplocker (2014) e Lockerpin (2015) a fim de recuperar os arquivos comprometidos por suas infecções.]]>
Workshop cuja proposta foi apresentar conceitos básicos de análise de APKs e verificar como fazer a engenharia reversa de ransomwares mobile das famílias Simplocker (2014) e Lockerpin (2015) a fim de recuperar os arquivos comprometidos por suas infecções.]]> Wed, 24 May 2017 14:30:27 GMT https://pt.slideshare.net/slideshow/reversndroid-bsidessp/76300388 cpuodzius@slideshare.net(cpuodzius) Revers@ndroid (BSidesSP) cpuodzius Workshop cuja proposta foi apresentar conceitos básicos de análise de APKs e verificar como fazer a engenharia reversa de ransomwares mobile das famílias Simplocker (2014) e Lockerpin (2015) a fim de recuperar os arquivos comprometidos por suas infecções. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/reversndroidbsides-170524143027-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Workshop cuja proposta foi apresentar conceitos básicos de análise de APKs e verificar como fazer a engenharia reversa de ransomwares mobile das famílias Simplocker (2014) e Lockerpin (2015) a fim de recuperar os arquivos comprometidos por suas infecções.
from Cassius Puodzius
]]> 158 5 https://cdn.slidesharecdn.com/ss_thumbnails/reversndroidbsides-170524143027-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Signature from One-way Functions /slideshow/seminar-32640647/32640647 seminar-140323170925-phpapp02
Seminar on Digital Signature, which shows the construction of digital signatures solely based on the existence of one-way functions.]]>
Seminar on Digital Signature, which shows the construction of digital signatures solely based on the existence of one-way functions.]]> Sun, 23 Mar 2014 17:09:25 GMT /slideshow/seminar-32640647/32640647 cpuodzius@slideshare.net(cpuodzius) Signature from One-way Functions cpuodzius Seminar on Digital Signature, which shows the construction of digital signatures solely based on the existence of one-way functions. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/seminar-140323170925-phpapp02-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Seminar on Digital Signature, which shows the construction of digital signatures solely based on the existence of one-way functions.
Signature from One-way Functions from Cassius Puodzius
]]> 941 3 https://cdn.slidesharecdn.com/ss_thumbnails/seminar-140323170925-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Hide and seek in time robust covert timing channels /slideshow/hide-and-seek-in-time-robust-covert-timing-channels/15442166 hideandseekintime-robustcoverttimingchannels-121201103524-phpapp01
Presentation of a covert timing channel construction [Stephan Katzenbeisser et al., 2009], which features great robustness and undetectability. ]]>
Presentation of a covert timing channel construction [Stephan Katzenbeisser et al., 2009], which features great robustness and undetectability. ]]> Sat, 01 Dec 2012 10:35:24 GMT /slideshow/hide-and-seek-in-time-robust-covert-timing-channels/15442166 cpuodzius@slideshare.net(cpuodzius) Hide and seek in time robust covert timing channels cpuodzius Presentation of a covert timing channel construction [Stephan Katzenbeisser et al., 2009], which features great robustness and undetectability. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/hideandseekintime-robustcoverttimingchannels-121201103524-phpapp01-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Presentation of a covert timing channel construction [Stephan Katzenbeisser et al., 2009], which features great robustness and undetectability.
Hide and seek in time robust covert timing channels from Cassius Puodzius
]]> 646 3 https://cdn.slidesharecdn.com/ss_thumbnails/hideandseekintime-robustcoverttimingchannels-121201103524-phpapp01-thumbnail.jpg?width=120&height=120&fit=bounds presentation Black http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 Public-Key Identification Schemes Based on Multivariate Polynomials /cpuodzius/publickey-identification-schemes-based-on-multivariate-polynomials seminar-121128171004-phpapp02
Seminar of Post-Quantum Cryptography at TU Darmstadt, supervised by Dr. Stanislav Bulygin.]]>
Seminar of Post-Quantum Cryptography at TU Darmstadt, supervised by Dr. Stanislav Bulygin.]]> Wed, 28 Nov 2012 17:10:04 GMT /cpuodzius/publickey-identification-schemes-based-on-multivariate-polynomials cpuodzius@slideshare.net(cpuodzius) Public-Key Identification Schemes Based on Multivariate Polynomials cpuodzius Seminar of Post-Quantum Cryptography at TU Darmstadt, supervised by Dr. Stanislav Bulygin. <img style="border:1px solid #C3E6D8;float:right;" alt="" src="https://cdn.slidesharecdn.com/ss_thumbnails/seminar-121128171004-phpapp02-thumbnail.jpg?width=120&amp;height=120&amp;fit=bounds" /><br> Seminar of Post-Quantum Cryptography at TU Darmstadt, supervised by Dr. Stanislav Bulygin.
Public-Key Identification Schemes Based on Multivariate Polynomials from Cassius Puodzius
]]> 302 2 https://cdn.slidesharecdn.com/ss_thumbnails/seminar-121128171004-phpapp02-thumbnail.jpg?width=120&height=120&fit=bounds presentation White http://activitystrea.ms/schema/1.0/post http://activitystrea.ms/schema/1.0/posted 0 https://cdn.slidesharecdn.com/profile-photo-cpuodzius-48x48.jpg?cb=1523358206 Digging into technology... https://cdn.slidesharecdn.com/ss_thumbnails/reversndroidbsides-170524143027-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/reversndroid-bsidessp/76300388 Revers@ndroid (BSidesSP) https://cdn.slidesharecdn.com/ss_thumbnails/seminar-140323170925-phpapp02-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/seminar-32640647/32640647 Signature from One-way... https://cdn.slidesharecdn.com/ss_thumbnails/hideandseekintime-robustcoverttimingchannels-121201103524-phpapp01-thumbnail.jpg?width=320&height=320&fit=bounds slideshow/hide-and-seek-in-time-robust-covert-timing-channels/15442166 Hide and seek in time ...