2018/05/14: Article on the story of the EFAIL vulnerabilities concerning OpenPGP and S/MIME encrypted emailRead more
2019/03/12: Motherboard article about critics concerning Swiss Post e-voting systemRead more
2018/06/13: Blog post on the "SigSpoof". Marcus Brinkmann found this vulnerability that allows spoofing “signed” messages that are not actually signed. This post proves the vulnerability and shows the medias' reactionsRead more
2018/05/14: Article on the EFAIL vulnerabilities concerning OpenPGP and S/MIME encrypted emailRead more
2018/05/14: Article on the EFAIL vulnerbilities concerning OpenPGP and S/MIME encrypted emailRead more
2018/05/14: EFF statement regarding the newly disclosed vulnerabilities affecting PGP and S/MIME usersRead more
2019/03/25: Public vulnerability report in the SwissPost e-voting system. Explanation and proof of the vulnerability. This is the second report showing vulnerabilities in this e-voting system by the security researchers team of Sarah Jamie Lewis, Vanessa Teague, and Olivier Pereira.
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2019/03/29 : Swiss Post official press release on their decision to put on hold their e-voting system due to the recent disclosure of vulnerabilities in their source code. Followed by facts and figures on the public intrusion test on the e-voting system.Read more
2019/10/17: Open Privacy Presentation given by Sarah Jamie Lewis retracing the timeline of events around the Swiss Post e-voting system bug bounty and vulnerability disclosures made by her teamRead more
2019/03/29: extension to How Not To Prove Your Election Outcome by the same team of researchersRead more
Description of attacks (technique: malleability gadgets) to reveal plaintext of emails encrypted with S/MIME and OpenPGPRead more