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WolfSSL: History, Platforms & Algorithms

wolfSSL is a small, portable, embedded SSL/TLS library targeted for use by embedded systems developers. It is an open source implementation of TLS (SSL 3.0, TLS 1.0, 1.1, 1.2, 1.3, and DTLS 1.0, 1.2, and 1.3) written in the C programming language. It includes SSL/TLS client libraries and an SSL/TLS server implementation as well as support for multiple…

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WolfSSL topic overview

The analysis highlights History, Platforms and Algorithms as prominent areas in the source structure around WolfSSL.

Related topics
111
Source areas
7
Connected nodes
118
Extracted relationships
207
Concept neighborhoods
23
Bridge connections
118

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Platforms · 40 topics
Algorithms · 36 topics
Protocols · 19 topics
Hardware Integration · 6 topics
Overview · 6 topics
History · 3 topics
Licensing · 1 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Developer
Todd Ouska
License
GPL-3.0-or-later or proprietary
Operating system
Multi-platform
Release
February 19, 2006 (2006-02-19)
Repository
github.com/wolfssl/wolfssl
Stable release
5.9.2 / 25 June 2026

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Platforms

History

Protocols

Algorithms

Hardware Integration

Licensing

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How WolfSSL connects Entity context

The extracted context around WolfSSL shows recurring relationship patterns in the source. For example, WolfSSL → AES, ARC4, BLAKE2, BRAINPOOL, By, Camellia, CBC, CCM, ChaCha20, CMAC, CTR, DES, Diffie, DSA, DSS, ECC, ECDH-ECDSA, ECDH-RSA, ECDHE-ECDSA, ECDHE-RSA Another extracted example is WolfSSL → AIX, Android, Apache Mynewt, Azure Sphere OS, Cesium, CMSIS-RTOS, Deos, DevKitPro, ESP32, ESP8266, FreeBSD, FreeRTOS, Freescale MQX, FROSTED, GameCube, Green Hills INTEGRITY, Haiku, HP-UX, INtime, Keil RTX. Use these groups to spot repeated connection types before inspecting the individual relationships.

WolfSSL

Top relations

related to wolfCrypt · 52
WolfSSL → AES, ARC4, BLAKE2, BRAINPOOL, By, Camellia, CBC, CCM, ChaCha20, CMAC, CTR, DES, Diffie, DSA, DSS, ECC, ECDH-ECDSA, ECDH-RSA, ECDHE-ECDSA, ECDHE-RSA
related to Platforms · 47
WolfSSL → AIX, Android, Apache Mynewt, Azure Sphere OS, Cesium, CMSIS-RTOS, Deos, DevKitPro, ESP32, ESP8266, FreeBSD, FreeRTOS, Freescale MQX, FROSTED, GameCube, Green Hills INTEGRITY, Haiku, HP-UX, INtime, Keil RTX
related to Protocols · 45
WolfSSL → ALPN, Application Layer Protocol Negotiation, Certificate, Certificate/Personal Information Exchange Syntax, CertificatesMutual, CMS, CRLHPKE, Cryptographic Message Syntax, Cryptographic Token InterfacePKCS, CSR, Diffie-Hellman Key AgreementPKCS, DTLS, Dual Algorithm Authentication SupportHybrid, Dual Algorithm Certificate, ECDHE P-256, ECH, Encryption Client Hello, Extended Master Secret, Hybrid Public Key Encryption, Key Cryptography Standards
related to Post-Quantum · 21
WolfSSL → ECDHE, FALCON, FIPS, For, KEM, Kyber Key Encapsulation Mechanism, Level, Levels, LMS/HSS, ML-DSA, ML-KEM, ML-KEM-1024, ML-KEM-512, ML-KEM-768, MT, NIST-recommended ECC, SLH-DSA, Supported ML-KEM, The, TLS
related to Technology Support · 13
WolfSSL → Assurance Module, Cryptographic Acceleration, Intel SGX, MAX32666 TPU, MX6, MX8, NXP CAAM, QNX, QNX/Linux, RNGMAX32665, RT1170 FreeRTOSARM TrustZone CryptoCell, Software Guard Extensions, Trust Protection Unit
related to history · 11
WolfSSL → API, CyaSSL/yaSSL, Daniel Stenberg, GPL, In February, MySQL, OpenSSL, OpenSSL License, SSLeay, The, Through
related to Secure Element Support · 4
WolfSSL → Element, Secure Elements, STMicroelectronics STSAFEMicrochip CryptoAuthentication ATECC508AMicrochip, TA100NXP EdgeLock SE050 Secure
related to External links · 3
WolfSSL → ChaCha20, CyaSSL HomepagewolfSSL Now With, Poly1305
Developer · 1
WolfSSL → Todd Ouska
License · 1
WolfSSL → GPL-3.0-or-later or proprietary

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

support ssl tls ntru wolfcrypt openssl key includes library also ml-kem yassl cyassl cryptographic security libraries well including implementation cryptography

WolfSSL relationships Subject–Predicate–Object triples

TTTA extracted 207 structured relationships around WolfSSL. Examples in this analysis include WolfSSL → Developer → Todd Ouska and WolfSSL → License → GPL-3.0-or-later or proprietary. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
WolfSSLDeveloperTodd Ouska1.00infobox
WolfSSLLicenseGPL-3.0-or-later or proprietary1.00infobox
WolfSSLOperating systemMulti-platform1.00infobox
WolfSSLReleaseFebruary 19, 2006 (2006-02-19)1.00infobox
WolfSSLRepositorygithub.com/wolfssl/wolfssl1.00infobox
WolfSSLStable release5.9.2 / 25 June 20261.00infobox
WolfSSLTypeCryptography library1.00infobox
WolfSSLWebsitewww.wolfssl.com1.00infobox
WolfSSLWritten inC1.00infobox
WolfSSLis asmall0.90text
WolfSSLrelated to External linksCyaSSL HomepagewolfSSL Now With0.60section
WolfSSLrelated to External linksChaCha200.60section

Related concept clusters Concept neighborhoods

The concept neighborhoods around WolfSSL bring nearby vocabulary together. In this analysis, examples include Cryptographic, Following and Ml-dsa. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • tls
    • Library
    • Wolfssl
    • Dtls
    • Certificates
    • Following
    • Implementation
    • Layer
    • Level
    • Openssl
    • Secure
    • Also
    • Cryptography
  • ssl
    • Deprecated
    • Tls
    • Dtls
    • Support
    • Following
    • Implementation
    • Ml-dsa
    • Wolfssl
    • Cryptographic
    • Cryptography
    • Libraries
    • Library
  • tls secure remote password
    • Certificates
    • Following
    • Level
    • Library
    • Cryptography
    • Ml-kem
    • Wolfssl
    • Dtls
    • Implementation
    • Key
    • Layer
    • Openssl
  • tls pre-shared key
    • Certificates
    • Public
    • Library
    • Well
    • Wolfssl
    • Dtls
    • Ntru
    • Support
    • Ecc
    • Fips
    • Following
    • Implementation
  • post-quantum cryptography
    • Cryptographic
    • Cryptography
    • Post-quantum
    • Support
    • Available
    • Deprecated
    • Ecc
    • Fips
    • Following
    • Layer
    • Ml-dsa
    • Secure
  • public key cryptography standards
    • Post-quantum
    • Certificates
    • Public
    • Well
    • Deprecated
    • Following
    • Layer
    • Ml-dsa
    • Secure
    • Wolfcrypt
    • Support
    • Cryptographic
  • rsa cryptography
    • Post-quantum
    • Deprecated
    • Following
    • Layer
    • Ml-dsa
    • Secure
    • Wolfcrypt
    • Support
    • Cryptographic
    • Libraries
    • Library
    • Ml-kem
  • cryptographic message syntax
    • Post-quantum
    • Deprecated
    • Dual
    • Ecc
    • Fips
    • Following
    • Ml-dsa
    • Support
    • Cryptography
    • Ml-kem
    • Wolfssl
    • Key

Connections between topic areas Semantic bridges

For WolfSSL, one of the stronger structural bridges in this analysis connects WolfSSL with Platforms. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
WolfSSL — Platforms · splits 78 ⟂ 41
WolfSSL — Algorithms · splits 82 ⟂ 37
WolfSSL — Protocols · splits 99 ⟂ 20
WolfSSL — Overview · splits 112 ⟂ 7
WolfSSL — Hardware Integration · splits 112 ⟂ 7
WolfSSL — History · splits 115 ⟂ 4

Map overview Semantic statistics

WolfSSL

Nodes119
Edges118
Triples207
Avg. degree1.98
Density0.016807
Components1

Source & methodology

TTTA analyzes the structure around WolfSSL to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History, Platforms & Algorithms, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — WolfSSL · EN edition · Analysis: TopicsToTalkAbout

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