Dan Shumow

(Learn how and when to remove this message)

Dan Shumow is a cryptographer working at Microsoft Research.

At the CRYPTO 2007 conference rump session, Dan Shumow and Niels Ferguson presented an informal paper describing a kleptographic backdoor in the NIST specified Dual_EC_DRBG cryptographically secure pseudorandom number generator.[1] The backdoor was confirmed to be real in 2013 as part of the Edward Snowden leaks.

Dan Shumow co-authored an algorithm for detecting SHA-1 collisions with Marc Stevens, prior to the demonstration of a SHA-1 collision.[2]

References

  1. ^ Shumow, Dan; Ferguson, Niels. "On the Possibility of a Back Door in the NIST SP800-90 Dual Ec Prng" (PDF).
  2. ^ "SHAttered". shattered.io.

External links

  • v
  • t
  • e
Microsoft Research (MSR)
Main
projects
Languages, compilers
  • Bartok
  • Bosque
  • F*
  • Lean
  • P
  • Project Verona
  • Phoenix
  • Polyphonic C#
  • SecPAL
Distributed–grid computing
  • BitVault
  • Confidential Consortium Framework
  • DeepSpeed
  • Orleans
Internet, networking
Other projects
Operating systems
  • Barrelfish
  • HomeOS
  • Midori
  • Singularity
  • Verve
APIs
Launched as products
MSR Labs
applied
research
Live Labs
Current
Discontinued
FUSE Labs
Other labs
Category


Stub icon

This article about a cryptographer is a stub. You can help Wikipedia by expanding it.

  • v
  • t
  • e