Tag: Collision attacks
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Things are about to get a lot safer on the internet with SHA-2, but there is plenty of work still to be done when it comes to SHA-1 deprecation.
Mike Mimoso and Chris Brook discuss the news of the week, including the latest on ShadowBrokers and Cisco, the Sweet32 collision attack, decryptors for the Wildfire ransomware, and this week’s gaming forum breaches. Download: Threatpost_News_Wrap_August_26_2016.mp3 Music by Chris Gonsalves
If you’re hanging on to the theory that collision attacks against SHA-1 and MD5 aren’t yet practical, two researchers from INRIA, the French Institute for Research in Computer Science and Automation, have demonstrated new attacks that raise the urgency to move away from these broken cryptographic algorithms. Karthikeyan Bhargavan and Gaetan Leurent recently published an...