OpenSSL Courses and Certifications

Hands-on training to exploit and mitigate the OpenSSL infinite loop vulnerability (CVE-2022-0778), focusing on practical skills for both offensive and defensive security professionals.

• Cybrary
• 1-2 hours
• On-Demand
• Paid Course

Fuzzing_in - Hardik Shah

Replicating OpenSSL Vulnerabilities CVE-2022-3602 and CVE-2022-3786 - How-to Guide

Replicate OpenSSL vulnerabilities CVE-2022-3602 and CVE-2022-3786 using provided test cases. Learn to exploit, test, and confirm these vulnerabilities in specific OpenSSL versions.

• YouTube
• 26 minutes
• On-Demand
• Free Video

OWASP Foundation

OpenSSL Deep Dive: The Good, Bad and Not-So-Ugly

Explore OpenSSL's strengths, weaknesses, and nuances in this comprehensive deep dive, gaining insights into its security implications and best practices.

• YouTube
• 53 minutes
• On-Demand
• Free Video

OpenSSL Hardware Offload Enhancement for TLS Acceleration

Exploring OpenSSL's asynchronous acceleration framework for enhanced TLS performance, including implementation in Nginx and VPP, and recent improvements for efficient kernel bypass communication.

• YouTube
• 37 minutes
• On-Demand
• Free Video

DevConf

Building an OpenSSL 3 Provider for PKCS11 - DevConf.CZ 2023

Explore OpenSSL 3's new provider system for PKCS11, learning its advantages, challenges, and implementation details for smartcard access and cryptographic operations.

• YouTube
• 38 minutes
• On-Demand
• Free Video

DPDK Project

OpenSSL Crypto PMD - Analysis and Performance Optimizations

Delve into OpenSSL PMD performance optimization techniques, exploring hotspot analysis, cross-platform benchmarking, and implementation strategies for enhanced cryptographic operations.

• YouTube
• 24 minutes
• On-Demand
• Free Video

The ASF

OpenSSL and QUIC Using Foreign Function Memory API in Apache Tomcat

Leverage OpenSSL for TLS support in Apache Tomcat using Java 22's FFM API. Explore QUIC and HTTP/3 implementation with OpenSSL 3.3+.

• YouTube
• 27 minutes
• On-Demand
• Free Video

Microcredential

HTTPS & TLS Fundamentals with Express and OpenSSL

Unlock HTTPS and TLS security by building Node.js apps with Express and OpenSSL, covering encryption, certificates, and advanced hardening techniques.

• CodeSignal
• 4 hours
• On-Demand
• Free Certificate
• 4 courses

Cryptography Beginners Guide with openSSL

1745 ratings at Udemy

Learn and apply cryptography techniques using openSSL . from symmetric keys and Hash functions to certificates in HTTPS

• Udemy
• 1 hour 30 minutes
• On-Demand
• Paid Course

Learn OpenSSL with a real world cheatsheet

1477 ratings at Udemy

Learn real world commands from the OpenSSL Cheat Sheet to troubleshoot Open SSL

• Udemy
• 3 hours 40 minutes
• On-Demand
• Paid Course

Public Key Infrastructure (PKI) with OpenSSL (RSA and ECC)

363 ratings at Udemy

Understand Public Key Infrastructure (PKI), OpenSSL, CSR, Certificates, Public Key Cryptosystems (RSA and ECC) in Java

• Udemy
• 4 hours 41 minutes
• On-Demand
• Paid Course

Christian Lempa

How to Analyze Email Server Issues - Troubleshooting

Master email server troubleshooting by checking DNS records, testing ports, configuring mail clients, and using OpenSSL for secure communication to resolve common issues.

• YouTube
• 27 minutes
• On-Demand
• Free Video

DevConf

OpenSSL's Journey: Technical Updates, Governance and Community - Lecture 1

Explore OpenSSL's technical updates, governance changes, and community engagement initiatives. Learn about new features in version 3.1 and future development plans.

• YouTube
• 35 minutes
• On-Demand
• Free Video

nullcon

Trapped By The CLI - Vulnerability in TLS/SSL Cryptographic Toolkits

Discover how a vulnerability in TLS/SSL cryptographic toolkits was found using an ASN.1 templating tool, and learn how these issues can be exploited to trap administrators.

• YouTube
• 38 minutes
• On-Demand
• Free Video

DevConf

PKCS#11 Providers - Security Modules Used as Cryptographic Backends

Explore PKCS#11 providers for hardware/software security modules in OpenSSL and GnuTLS, featuring GnuTLS backend development and live demo of cryptographic operations.

• YouTube
• 15 minutes
• On-Demand
• Free Video