Sciweavers

CCS
2015
ACM
10 years 27 days ago
Leakage-Resilient Authentication and Encryption from Symmetric Cryptographic Primitives
Leakage-resilient cryptosystems aim to maintain security in situations where their implementation leaks physical information about their internal secrets. Because of their efficie...
Olivier Pereira, François-Xavier Standaert,...
CCS
2015
ACM
10 years 27 days ago
Tampering with the Delivery of Blocks and Transactions in Bitcoin
Given the increasing adoption of Bitcoin, the number of transactions and the block sizes within the system are only expected to increase. To sustain its correct operation in spite...
Arthur Gervais, Hubert Ritzdorf, Ghassan O. Karame...
CCS
2015
ACM
10 years 27 days ago
GUITAR: Piecing Together Android App GUIs from Memory Images
An Android app’s graphical user interface (GUI) displays rich semantic and contextual information about the smartphone’s owner and app’s execution. Such information provides...
Brendan Saltaformaggio, Rohit Bhatia, Zhongshu Gu,...
CCS
2015
ACM
10 years 27 days ago
Mandatory Security Information Sharing with Authorities: Implications on Investments in Internal Controls
New regulations mandating firms to share information on security breaches and security practices with authorities are high on the policy agenda around the globe. These initiative...
Stefan Laube, Rainer Böhme
CCS
2015
ACM
10 years 27 days ago
Static Detection of Packet Injection Vulnerabilities: A Case for Identifying Attacker-controlled Implicit Information Leaks
Off-path packet injection attacks are still serious threats to the Internet and network security. In recent years, a number of studies have discovered new variations of packet inj...
Qi Alfred Chen, Zhiyun Qian, Yunhan Jack Jia, Yuru...