And I think there’s a little bit of a saving grace there.
We’ve argued that the zero-knowledge paradigm has two advantages over simple Chaumian credentials. First, it’s potentially much more expressive. Second, it allows a User to re-use a single credential many times without needing to constantly retrieve new single-use credentials from the Issuer. While that’s very convenient, it raises a concern we already discussed: what happens if a hacker steals one of these re-usable credentials?
，更多细节参见体育直播
20+ curated newsletters
�@���ʎЈ��ł��A�u�ڋq���������Ƃ̌_���E���k���v�i44.4���j�Ɓu�V�K�ڋq�̊l���E�₢���킹���v�i32.7���j�����ʂƂȂ��A�X���͌o�c�҂Ƌ��ʂ��Ă����B
豆瓣「满 200 减 200」薅羊毛上热搜，官方回应