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I'm a tempura shrimp and you can't catch me! | 🦙 ALPACA Attack | 🦝 Raccon Attack | 😈 DEMONS Attack | @lambdafu@mastodon.social on Twitter.
The 2nd SPIQE Workshop on Secure Protocol Implementations in the Quantum Era is this year associated with EuroS&P in Lisbon, Portugal! Come to Lisbon in July and present your academic or industry talk on meeting the challenges in actually bringing PQC into the real world safely! Submission deadline is March, 13, see our call for papers for details!
https://spiqe.cool #PQC #EuroSP #crypto
We found a critical vulnerability in #PuTTY SSH client with NIST P-521 keys, that allows private key recovery from only 60 signatures, CVE-2024-31497! If you use #Putty or #Filezilla with ECDSA P-521, upgrade now and generate a new key! Joint work with @Skrillor@infosec.exchange!
We found a flaw in the SSH specification which allows a MitM attacker to drop certain messages from the secured connection. If you are using SSH, check this out: https://terrapin-attack.com 🐢
Joined work with Fabian Bäumer and Jörg Schwenk at Ruhr University Bochum, HGI, funded by CASA Excellence Cluster / DFG.