New paper "Privacy by design for public digital money" by Martin Summer of the Austrian Central Bank stresses the importance of privacy in a retail CBDC and points to GNU Taler (https://taler.net/) as an example of how this could be achieved.

03/24/2026 19:34:49

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New paper "Privacy by design for public digital money" by Martin Summer of the Austrian Central Bank stresses the importance of privacy in a retail CBDC and points to GNU Taler (https://taler.net/) as an example of how this could be achieved. (03/24/2026 19:34:49)
NymVPN accepts Taler payments: "Today’s dominant systems – credit cards, fintech apps, and even most crypto solutions – are built around data extraction. Every transaction leaves a trail: who paid, who received, when, where, and often why. This financial metadata is highly sensitive, yet it is routinely exposed to banks, intermediaries, and third parties. GNU Taler offers a fundamentally different approach: a digital cash protected against surveillance. This is why Nym is excited to offer Taler payments for NymVPN to expand its private-payments infrastructure." -- https://nym.com/fr/blog/taler (03/23/2026 12:52:42)
I was interviewed by "Das Parlament", the official publication of the German Bundestag about the Digital Euro: https://www.das-parlament.de/wirtschaft/finanzen/die-abhaengigkeit-von-google-und-apple-bleibt (01/30/2026 11:56:37)
Digital cash without privacy is meaningless. As the article explains the Digital Euro team about to get a lesson from mathematics: https://medium.com/@jnebos/digital-cash-without-privacy-is-meaningless-63470fc52688 (12/16/2025 18:30:20)
Fernando Navarrete (European Parliament) recently published another extremely well-written paper on the need for a Digital Euro for which he is the rapporteur (!). He is unaware of the technical difficulties with the offline proposal of the ECB, but other than that the paper is very much on point. (09/19/2025 10:53:19)
Prof. Katrin Tinn (https://www.katrintinn.com/, unaffiliated with GNU Taler so far) just published a paper showing that Taler's asymmetric privacy (https://taler.net/) is optimal (!) for welfare from an economic perspective: https://pubsonline.informs.org/doi/abs/10.1287/mnsc.2024.06830?journalCode=mnsc (08/28/2025 11:45:06)
Taler Systems' iOS lead Marc Stibane discussed Apple's anti-competitive AppStore policies this week with officials from the European Commission responsible for enforcing the Digital Market Act. You can read about our position at https://www.taler.net/en/news/2025-05.html (07/04/2025 17:46:37)
GNU Taler's privacy-preserving payment system is operational in Switzerland (see: https://taler-ops.ch/en/) with our release of GNU Taler 1.0 (see: https://www.taler.net/en/news/2025-01.html for details). (05/11/2025 20:05:28)
We're happy to publish the results of the NGI Zero funded independent security audit of libeufin (GNU Taler's core banking integration component) by RadicallyOpenSecurity as well as our response detailing how we (already) addressed the various findings: https://taler.net/en/news/2024-26.html (11/29/2024 12:40:24)
Julian Assange's first public appearance: https://x.com/TheWakeninq/status/1841032292682088810 (10/01/2024 14:00:00)