SBA Research is a research center for Information Security funded partly by the national initiative for COMET Competence Centers for Excellent Technologies.
Computer data breaches cost companies millions of dollars each year. When combined with the damage leaks of private information do to consumers, the total cost of security issues is even greater. Many systems, including blockchains and Internet of Things systems, are created secure at the design level. However, mistakes in… Read More
Our paper “Proof-of-Blackouts? How Proof-of-Work Cryptocurrencies Could Affect Power Grids” by Johanna Ullrich, Nicholas Stifter, Aljosha Judmayer, Adrian Dabrowski and Edgar Weippl has been accepted at the International Symposium on Research in Attacks, Intrusions and Defenses (RAID). Our work investigates whether cryptocurrencies are a threat for reliable power grid operation… Read More
Our Decentralized Systems Group and Edgar Weippl organized together with Foteini Baldimtsi (George Mason University – Fairfax, US), Stefan Katzenbeisser (TU Darmstadt, DE) and Volkmar Lotz (SAP Labs France – Mougins, FR) the Dagstuhl Seminar on Blockchains, Smart… Read More
The paper “A Wild Velvet Fork Appears! Inclusive Blockchain Protocol Changes in Practice” by Alexei Zamyatin, Nicholas Stifter, Aljosha Judmayer, Philipp Schindler, Edgar Weippl and William J. Knottenbelt, in cooperation with the Imperial College Centre for Cryptocurrency Research and Engineering (IC3RE), was presented at the 5th Workshop on Bitcoin and Blockchain… Read More
Dimitris Simos is invited to the Faculty of Engineering, University of Bergamo, Italy from May 22 to June 5 as visiting scholar. The host is Prof. Angelo Gargantini.
Our paper ‘“I Have No Idea What I’m Doing” – On the Usability of Deploying HTTPS’ has been accepted for publication at the USENIX Security Symposium 2017, to take place in Vancouver this August. 85 out of 522 submissions (acceptance rate 16%) have been accepted. Kudos to Katharina and Willi!… Read More
On May 11, Edgar Weippl talks about research challenges and research methods in applied information security at the Eleventh IEEE International Conference on Research Challenges in Information Science (RCIS 2017) in Brighton, UK. Read More
Last weekend, the SBA-supported CTF team “We_0wn_Y0u” (W0Y) of the TU Wien again showcased its outstanding capabilities. In the academic International Capture the Flag (iCTF) contest they secured the third place out of 78 participating universities worldwide in an 8-hour race. W0Y started receiving points late in the… Read More
In the context of the ERCIM Research Exchange Programme, SBA Research is hosting between February 23 and March 1, 2017 Dr. Zeeshan Ali Khan. Zeeshan is an ERCIM Postdoc Fellow with the Department of Telematics of the Norwegian University of Science and Technology (NTNU) working under the… Read More
A new paper, “Systematization of Knowledge: The Design Space of Digital Payment Systems with Potential for CBD,” led by first author Judith Senn, research assistant at the University of Innsbruck, and co-authored by Aljosha Judmayer, researcher at the University of Vienna, Nicholas Stifter, researcher at SBA Research, ... ∞
Last week, our annual event for partners and friends of SBA Research, IMPACT, brought together experts, practitioners, and decision-makers from research, industry, and the open-source community. The afternoon provided an opportunity to discuss the latest developments in security, AI, and innovation, celebrate our long-standing relationships, and mark 20 years of SBA Research’s contributions to cutting-edge cybersecurity and trustworthy digital innovation. ∞
A group of dedicated young researchers presented their work at the 22st ICT Security Conference on 16 and 17 September 2026, which was organized by the Austrian Armed Forces. ∞