2min chapter

Security Cryptography Whatever cover image

Threema with Kenny Paterson, Matteo Scarlata and Kien Tuong Truong

Security Cryptography Whatever

CHAPTER

What's the Impact of the 3MAR Vulnerabilities?

There's a server-side reuse of ephemeral keys too, right? If you just keep probing it, you can keep them alive until you guys gave up. I would say that the Nebuchadnezzar paper, if they had found the WinZip thing, that would have been one of their 19 vulnerabilities. And you guys very tastefully put it off this side or whatever. But your paper is full of little wonderful bits, like, for keeping ephemeral key forever, or being encrypted backups use WinZip and expose it. The paper's awesome.

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