Here are the General Unix course offerings:
TechNow provides an array of courses to meet our customer's requirements. Courses that do not fit into our major course categories and custom or specialized courses appear here.
Here are courses about specilaized Software or Hardware:
- CL-218: Introduction to Cloud Infrastructure and Operations Bootcamp
- IT-113: IT Infrastructure Library (ITIL) v4 – Foundations Course
- N-495: Voice-over IP (VoIP) Foundations
- PA-212: Palo Alto Networks Firewall Configure Extended Features (EDU-205)
- PA-213: Palo Alto Networks Firewall Install, Configure, and Manage (EDU-201)
- PA-215: Palo Alto Networks Firewall Essentials FastTrack
- PA-222: Palo Alto Networks Panorama Essentials
- PA-232: Palo Alto Networks Panorama Manage Multiple Firewalls (EDU-221)
- PA-243: Palo Alto Networks Firewall Debug and Troubleshoot (EDU-311)
- RH-345: Red Hat JBoss Application Administration I
- TN-102: Writing Effective Requirements
- TN-205: A+ Skills Class
- TN-225: Network+ Skills Class
- TN-245: Telecommunications Fundamentals
- TN-395: Internet Protocol Version 6 (IPv6)
- TN-430: Elasticsearch Engineer (ELK)
- TN-801: Windows for Security Professionals
- TN-865: Wireshark Network Traffic and Security Analysis
- TN-905: Cyber Threat Intelligence Analysis
- TN-911: Cyber Threat Intelligence (CTI) Analysis and 800-172 Seminar
- TN-963: Windows Security Automation with PowerShell
- VM-315: VMware Infrastructure: Install, Configure, and Manage
- VM-325: VMware View: Install, Configure and Manage

Certified Offensive AI Security Professional (COASP) validates the competencies required for practitioners who need to demonstrate offensive AI security skills, emulating adversaries, validating defenses, and leading red-team/blue-team exercises to keep AI resilient, reliable, and auditable
The Certified Offensive AI Security Professional (COASP) equips you to identify and neutralize AI-specific threats before attackers do. And Bridges security, engineering, and data science so controls exist across the full AI life cycle.
Participants will gain hands-on experience to perform end-to-end adversarial testing and deliver defensive validation evidence including the ability to simulate adversarial AI kill chains, Harden AI architectures by secure system prompts, context windows, tool integrations, RAG pipelines, and agent memory, Conducting AI security assessments aligned to MITRE ATLAS, OWASP LLM/ML Top 10, NIST AI RMF, and DoD Test & Evaluation practices , This course covers how to build SOC-ready capabilities for AI-focused detection logic, incident playbooks, and forensic procedures , & how to execute prompt injection, adversarial prompting , Assess AI supply-chain risk , Implement defensive engineering controls and Produce assurance and compliance artifacts.
By the end of the course, learners will be well-prepared to take the Certified Offensive AI Security Professional (COASP) exam and demonstrate the ability to exploit vulnerabilities in LLMs and agents, and build defense that survive real world attacks, learners will master offensive techniques that break AI before the attackers do.
Course Outline:
01. Offensive AI and AI System Hacking Methodology
02. AI Reconnaissance and Attack Surface Mapping
03. AI Vulnerability Scanning and Fuzzing
04. Prompt Injection and LLM Application Attacks
05. Adversarial Machine Learning and Model Privacy Attacks
06. Data and Training Pipeline Attacks
07. Agentic AI and Model-to-Model Attacks
08. AI Infrastructure and Supply Chain Attacks
09. AI Security Testing, Evaluation, and Hardening
10. AI Incident Response and Forensics
Prerequisites:
TN-412: Artificial Intelligence Essentials (AI|E)
Dates/Locations:
Course Overview:
TN-205: A+ Skills Class provides students with the skills, knowledge and understanding that will enable them to install, configure, upgrade, troubleshoot and repair personal computer systems. The A+ curriculum is excellent preparation for almost any computer related career or position. This course lays the foundation for further study in networking and programming. Designed for the new computer professional who has support knowledge of PC hardware, but needs to expand upon that knowledge.
Attendees to the TN-205: A+ Skills Class will receive TechNow approved course materials and expert instruction.
Please Note: This course is designed with a focus on skills and is not a preparation course for certification.
Dates/Locations:
Duration: 5 Days
Course Objectives:
- Identifying, Adding & Removing System Components
- Installation, Configuring & System Optimization
- Diagnosing & Troubleshooting Problems
- Power Protection & Safety Procedures
- Motherboards, Processors & Memory
- Printers
- Basic Networking
- Operating System Fundamentals
- Installation, Configuration & Upgrade
- Diagnosing & Troubleshooting
- Networks
Prerequisites:
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None
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TechNow is in no way associated with SANS or GIAC, but has courses that are similar in subject matter:
- TN-345: Python for Penetration Testers
- TN-865: Wireshark Network Traffic and Security Analysis
- TN-901: Linux for Security Professionals
- TN-909: Windows Forensic Analysis
- TN-913: Cloud Security Fundamentals
- TN-919: Penetration Tester Course
- TN-929: Security Essentials Training Course
- TN-939: Hacker Techniques, Exploits, and Incident Handling Course
- TN-949: Certified Firewall Analyst Course
- TN-959: UNIX Security Administrator Course
- TN-969: Windows Security Administrator Course
- TN-979: Intrusion Analyst Course
- TN-989: Advanced Penetration Testing, Exploits, and Ethical Hacking Course
- TN-999: Reverse Engineering Malware Course