ICT Systems Security and Privacy Protection: 30th IFIP TC 11 International Conference, SEC 2015, Hamburg, Germany, May 26-28, 2015, Proceedings

Front Matter....Pages I-XVI
Front Matter....Pages 1-1
O-PSI: Delegated Private Set Intersection on Outsourced Datasets....Pages 3-17
Flexible and Robust Privacy-Preserving Implicit Authentication....Pages 18-34
Towards Relations Between the Hitting-Set Attack and the Statistical Disclosure Attack....Pages 35-50
POSN: A Personal Online Social Network....Pages 51-66
Strategic Noninterference....Pages 67-81
Verifying Observational Determinism....Pages 82-93
Front Matter....Pages 95-95
Cache Timing Attacks Revisited: Efficient and Repeatable Browser History, OS and Network Sniffing....Pages 97-111
Enforcing Usage Constraints on Credentials for Web Applications....Pages 112-125
A Survey of Alerting Websites: Risks and Solutions....Pages 126-141
Front Matter....Pages 143-143
A Generalization of ISO/IEC 24761 to Enhance Remote Authentication with Trusted Product at Claimant....Pages 145-158
Enhancing Passwords Security Using Deceptive Covert Communication....Pages 159-173
Information Sharing and User Privacy in the Third-Party Identity Management Landscape....Pages 174-188
An Iterative Algorithm for Reputation Aggregation in Multi-dimensional and Multinomial Rating Systems....Pages 189-203
A Comparison of PHY-Based Fingerprinting Methods Used to Enhance Network Access Control....Pages 204-217
Model-Driven Integration and Analysis of Access-control Policies in Multi-layer Information Systems....Pages 218-233
Front Matter....Pages 235-235
Authenticated File Broadcast Protocol....Pages 237-251
Automated Classification of C&C Connections Through Malware URL Clustering....Pages 252-266
B.Hive: A Zero Configuration Forms Honeypot for Productive Web Applications....Pages 267-280
Front Matter....Pages 281-281
Investigation of Employee Security Behaviour: A Grounded Theory Approach....Pages 283-296
Practice-Based Discourse Analysis of InfoSec Policies....Pages 297-310
Front Matter....Pages 281-281
Understanding Collaborative Challenges in IT Security Preparedness Exercises....Pages 311-324
Social Groupings and Information Security Obedience Within Organizations....Pages 325-338
Attack Trees with Sequential Conjunction....Pages 339-353
Enhancing the Security of Image CAPTCHAs Through Noise Addition....Pages 354-368
Front Matter....Pages 369-369
SHRIFT System-Wide HybRid Information Flow Tracking....Pages 371-385
ISboxing: An Instruction Substitution Based Data Sandboxing for x86 Untrusted Libraries....Pages 386-400
Exploit Generation for Information Flow Leaks in Object-Oriented Programs....Pages 401-415
Memoized Semantics-Based Binary Diffing with Application to Malware Lineage Inference....Pages 416-430
Mitigating Code-Reuse Attacks on CISC Architectures in a Hardware Approach....Pages 431-445
Integrity for Approximate Joins on Untrusted Computational Servers....Pages 446-459
Front Matter....Pages 461-461
Fast Revocation of Attribute-Based Credentials for Both Users and Verifiers....Pages 463-478
Chaotic Chebyshev Polynomials Based Remote User Authentication Scheme in Client-Server Environment....Pages 479-494
A Secure Exam Protocol Without Trusted Parties....Pages 495-509
Front Matter....Pages 511-511
ApkCombiner: Combining Multiple Android Apps to Support Inter-App Analysis....Pages 513-527
Assessment of the Susceptibility to Data Manipulation of Android Games with In-app Purchases....Pages 528-541
An Empirical Study on Android for Saving Non-shared Data on Public Storage....Pages 542-556
The Dual-Execution-Environment Approach: Analysis and Comparative Evaluation....Pages 557-570
On the Privacy, Security and Safety of Blood Pressure and Diabetes Apps....Pages 571-584
A Cloud-Based eHealth Architecture for Privacy Preserving Data Integration....Pages 585-598
Front Matter....Pages 599-599
Application of a Game Theoretic Approach in Smart Sensor Data Trustworthiness Problems....Pages 601-615
Front Matter....Pages 599-599
Securing BACnet’s Pitfalls....Pages 616-629
On the Secure Distribution of Vendor-Specific Keys in Deployment Scenarios....Pages 630-644
Back Matter....Pages 645-646