Tag Archives: security

new talk “Distributed Denial-of-Service: What Datasets Can Help?” at ACSAC 2016

John Heidemann gave the talk “Distributed Denial-of-Service: What Datasets Can Help?” at ACSAC 2016 in Universal City, California, USA on December 7, 2016.  Slides are available at http://www.isi.edu/~johnh/PAPERS/Heidemann16d.pdf. From the abstract: Distributed Denial-of-Service attacks are continuing threat to the Internet. … Continue reading

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new talk “Anycast vs. DDoS: Evaluating Nov. 30” at DNS-OARC

John Heidemann gave the talk “Anycast vs. DDoS: Evaluating Nov. 30” at DNS-OARC in Dallas, Texas, USA on October 16, 2016.  Slides are available at http://www.isi.edu/~johnh/PAPERS/Heidemann16c.pdf.   From the abstract: Distributed Denial-of-Service (DDoS) attacks continue to be a major threat … Continue reading

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new conference paper “Anycast vs. DDoS: Evaluating the November 2015 Root DNS Event” in IMC 2016

The paper “Anycast vs. DDoS: Evaluating the November 2015 Root DNS Event” will appear at ACM Internet Measurement Conference in November 2016 in Santa Monica, California, USA. (available at http://www.isi.edu/~weilan/PAPER/IMC2016camera.pdf) From the abstract: Distributed Denial-of-Service (DDoS) attacks continue to be a major threat in … Continue reading

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new technical report “Do You See Me Now? Sparsity in Passive Observations of Address Liveness (extended)”

We have released a new technical report “Do You See Me Now? Sparsity in Passive Observations of Address Liveness (extended)”, ISI-TR-2016-710, available at http://www.isi.edu/~johnh/PAPERS/Mirkovic16a.pdf From the abstract: Full allocation of IPv4 addresses has prompted interest in measuring address liveness, first … Continue reading

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new technical report “Anycast vs. DDoS: Evaluating the November 2015 Root DNS Event”

We have released a new technical report “Anycast vs. DDoS: Evaluating the November 2015 Root DNS Event”, ISI-TR-2016-709, available at http://www.isi.edu/~johnh/PAPERS/Moura16a.pdf From the abstract: Distributed Denial-of-Service (DDoS) attacks continue to be a major threat in the Internet today. DDoS attacks … Continue reading

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new RFC “Specification for DNS over Transport Layer Security (TLS)”

The Internet RFC-7858, “Specification for DNS over Transport Layer Security (TLS)”, was just released by the ITEF as a Standards Track document. From the abstract: This document describes the use of Transport Layer Security (TLS) to provide privacy for DNS. Encryption … Continue reading

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new workshop paper “BotDigger: Detecting DGA Bots in a Single Network” in TMA 2016

The paper “BotDigger: Detecting DGA Bots in a Single Network” has appeared at the TMA Workshop on April 8, 2016 in Louvain La Neuve, Belgium (available at http://www.cs.colostate.edu/~hanzhang/papers/BotDigger-TMA16.pdf). The code of BotDigger is available on GitHub at: https://github.com/hanzhang0116/BotDigger From the abstract: To improve the … Continue reading

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new workshop paper “AuntieTuna: Personalized Content-based Phishing Detection” in USEC 2016

The paper “AuntieTuna: Personalized Content-based Phishing Detection” will appear at the NDSS Usable Security Workshop on February 21, 2016 in San Diego, CA, USA (available at https://www.isi.edu/~calvin/papers/Ardi16a.pdf). From the abstract: Phishing sites masquerade as copies of legitimate sites (“targets”) to … Continue reading

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new technical report “BotDigger: Detecting DGA Bots in a Single Network”

We have released a new technical report “BotDigger: Detecting DGA Bots in a Single Network”, CS-16-101, available at http://www.cs.colostate.edu/~hanzhang/papers/BotDigger-techReport.pdf The code of BotDigger is available on GitHub at: https://github.com/hanzhang0116/BotDigger From the abstract: To improve the resiliency of communication between bots and C&C … Continue reading

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new conference paper “Measuring the Latency and Pervasiveness of TLS Certificate Revocation” in PAM 2016

The paper “Measuring the Latency and Pervasiveness of TLS Certificate Revocation” will appear at Passive and Active Measurements Conference in March 2016 in Heraklion, Crete, Greece  (available at http://www.isi.edu/~liangzhu/papers/Zhu16a.pdf) From the abstract: Today, Transport-Layer Security (TLS) is the bedrock of Internet security … Continue reading

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