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Eliminating Steganography in Internet Traffic with Active Wardens
This paper examines the techniques and challenges of a high-bandwidth, unattended, real-time, active warden in the context of a network firewall, and introduces the concept of Minimal Requisite Fidelity (MRF) as a measure of the degree of signal fidelity that is both acceptable to end users and destructive to covert communications.
Privacy Principles for Sharing Cyber Security Data
- Gina Fisk, Calvin Ardi, Neale Pickett, J. Heidemann, M. Fisk, C. Papadopoulos
- Computer ScienceIEEE Security and Privacy Workshops
- 21 May 2015
Application of these principles can reduce the risk of data exposure and help manage trust requirements for data sharing, helping to meet the goal of balancing privacy, organizational risk, and the ability to better respond to security with shared information.
Poster: Towards a Collaborative and Retrospective Understanding of Security Events with Retro-Future
- Calvin Ardi, J. Heidemann, Gina Fisk, M. Fisk, Christos Papadopoulos
- MedicineProceedings of the ACM SIGCOMM Conference on…
- 1 September 2016
Community pharmacists' educational advice to patients with psoriasis improved disease and treatment knowledge, reducing disease severity and the impact on quality of life, a first study to explore the potential role of pharmacists in helping to facilitate effective self-management in patients with long-term skin conditions.