Call for Papers The 12th IEEE Symposium on Visualization for Cyber Security (VizSec) is a forum that brings together researchers and practitioners from academia, government, and industry to address the needs of the cybersecurity community through new and insightful visualization and analysis techniques. VizSec provides an excellent venue for fostering greater exchange and new collaborations on a broad range of security- and privacy-related topics. VizSec will be held in Chicago, Illinois, USA in conjunction with IEEE VIS. The purpose of VizSec is to explore effective and scalable visual interfaces for security domains such as network security, computer forensics, reverse engineering, insider threat detection, cryptography, privacy, user assisted attacks prevention, compliance management, wireless security, secure coding, and penetration testing. Technical Papers Full papers describing novel contributions in security visualization are solicited. Papers may present techniques, applications, practical experience, theory, analysis, experiments, or evaluations. We encourage the submission of papers on technologies and methods that promise to improve cyber security practices, including, but not limited to: Situation awareness and/or understanding Incident handling including triage, exploration, correlation, and response Computer forensics Recording and reporting results of investigations Assisting proactive security configuration and deployment Reverse engineering and malware analysis Vulnerability management Multiple data source analysis Analyzing information requirements for computer network defense Evaluation and/or user testing of VizSec systems Criteria for assessing the effectiveness of cyber security visualizations (whether from a security goal perspective or a human factors perspective) Modeling system and network behavior Modeling attacker and defender behavior Studying risk and impact of cyber attacks Predicting future attacks or targets Security metrics and education Software security Mobile application security Social networking privacy and security When applicable, visualization and interaction techniques that effectively capture the insights of human analysts and/or allow analysts to collaborate efficiently are particularly desirable. Posters Poster submissions may showcase late-breaking results, work in progress, preliminary results, or visual representations relevant to the VizSec community. The poster program will be a great opportunity for the authors to interact with the attendees and solicit feedback. Accepted poster abstracts will be made available on this website. Tests and Evaluation When applicable, submissions including tests and evaluations of the proposed tools and techniques are considered particularly desirable. If possible, making the data used for the tests available will also be considered positively. If you do not have real-world data to demonstrate your visualization, you may be interested in looking at the VAST Challenge data sets.