S/MIME

PGP und S/MIME: E-Mail-Verschlüsselung akut angreifbar (Heise Security article)

2018/05/14: Article on the EFAIL vulnerabilities concerning OpenPGP and S/MIME encrypted emailRead more

Email Is Dangerous (The Atlantic article)

2018/05/21: Article on who is concerned by the EFAIL vulnerabilities and why email, in general, isn't securedRead more

HTML MAils have no Security Concept and are to blame (Hanno's blog)

2018/06: Hanno Böck's toughts and opinions on HTML mails and its roles in the EFAIL vulnerabilitiyRead more

Encrypted Email Has a Major, Divisive Flaw (Wired article)

2018/05/14: Article on the story of the EFAIL vulnerabilities concerning OpenPGP and S/MIME encrypted emailRead more

Verschlüsselte E-Mails sind nicht sicher (Süddeutsche article)

2018/05/14: Article on the EFAIL vulnerbilities concerning OpenPGP and S/MIME encrypted emailRead more

What “Efail” Tells Us About Email Vulnerabilities and Disclosure (Lawfare article)

2018/05/24: Article on EFAIL vulnerability, email vulnerabilities and the patching of those vulnerabilities. It questions the safety of emails in generalRead more

Spoofing OpenPGP and S/MIME Signatures in Emails (13:19 - 19.04.30)

Stephen Farrell's mail in response to ilf mail about OpenPGPRead more

efail: Outdated Crypto Standards are to blame (Hanno's blog)

2018/05/22: Hanno Böck's thoughts and opinion about the EFAIL vulnerability, OpenPGP and S/MIME,Read more

Efail: Breaking S/MIME and OpenPGP Email Encryption using Exfiltration Channels

EFAIL Usenix paper, released (in a draft version) on may 14, 2018 due to embargo break. It describes the EFAIL attacks (technique: malleability gadgets) to reveal plaintext of emails encrypted with S/MIME and OpenPGP.Read more

S/MIME artists: EFAIL email app flaws menace PGP-encrypted chats (The Register article)

2018/05/14: Article describing the EFAIL vulnerabilities concerning OpenPGP and S/MIME encrypted emailRead more

A unified timeline of Efail PGP disclosure events

2018/05/16: Timeline of the Efail vulnerabilities disclosures to PGP vendors and usersRead more

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