Added summaries of ML-KEM and ML-DSA

Author: Shizuka Ishikiriyama

wolfSSL/src/appendix07.md

@@ -12,7 +12,15 @@ This appendix is intended for anyone that wants to start learning about post-qua
 
 For some time now, many resources have been devoted to the development of quantum computers. So much so that commercialization of cloud quantum computing resources has already begun. While the current state of the art is still not in the realm of being cryptographically relevant, some threat models such as "harvest now, decrypt later" mean that preparations need to happen sooner than the appearance of cryptographically relevant quantum computers.
 
-NIST is leading the way for standardization of a new class of algorithms designed to replace the public key cryptography algorithms that will become vulnerable to quantum computers. At the time of the writing of this passage, NIST has already standardized ML-DSA, ML-KEM, and SLH-DSA. Currently, standards organizations have various draft documents describing OIDs and codepoints. NIST is working on bringing these algorithms under the ubmbrella of the CMVP regulatory framework allowing for FIPS-140-3 validations of implementations of these algorithms.
+NIST is leading the way for standardization of a new class of algorithms designed to replace the public key cryptography algorithms that will become vulnerable to quantum computers. At the time of the writing of this passage, NIST has already standardized ML-DSA, ML-KEM, and SLH-DSA. 
+
+ML-KEM (Module Lattice Key Encapsulation Mechanism) is a NIST-standardized, lattice-based post-quantum algorithm derived from Kyber. It enables two parties to establish a shared key over an insecure channel using a key encapsulation mechanism, protecting against both classical and quantum adversaries.
+
+ML-DSA (Module Lattice Digital Signature Algorithm) is a NIST-standardized, lattice-based post-quantum digital signature scheme derived from Dilithium. It enables a sender to produce a verifiable signature that proves the origin and integrity of a message.
+
+Both ML-KEM and ML-DSA are public-key algorithms designed to resist cryptographically relevant quantum computers. They are part of NIST's Post-Quantum Cryptography standards (FIPS 203 and FIPS 204) and can be deployed today, often in hybrid form, to prepare for the post-quantum era.
+
+Currently, standards organizations have various draft documents describing OIDs and codepoints. NIST is working on bringing these algorithms under the ubmbrella of the CMVP regulatory framework allowing for FIPS-140-3 validations of implementations of these algorithms.
 
 ### How do we Protect Ourselves?