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SIMPLE Crypto 
The Secure Cryptographic Implementation Association
We develop open-source implementations of cryptographic algorithms
- specialized for embedded systems (hardware and software),
- with strong physical security guarantees (e.g., against side-channel and fault attacks),
- featuring state-of-the art security and performance,
- maintained in the long-term.
Projects
SMAesH
SIMPLE-Crypto's Masked AES in hardware. A hardware implementation of the AES with a strong side-channel security countermeasure.
Public evaluation ongoing.
SCALib
Our Side-Channel Analysis Library. High-performance and easy-to-use implementation of state-of-the-art tools for side-channel security evaluations.
Learn moreSCALE
SIMPLE-Crypto's training on side-channel analysis and leakage-resistance.
Next training: June 2-4, 2025.
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