Here are the General Unix course offerings:
Course Overview: PA-243: Palo Alto Networks Firewall Debug and Troubleshoot is a three-day course on how to troubleshoot the full line of Palo Alto Networks next-generation firewalls. Students will receive hands-on experience troubleshooting the security, networking, threat prevention, logging, and reporting features of the Palo Alto Networks PAN-OS® operating system. Upon completion of this class, students will have an in-depth knowledge of how to troubleshoot visibility and control over applications, users, and content. This is not a virtualized theoretical course. This is hands-on, real world instruction, directly relevant to the DoD and Commercial implementations of Palo Alto Networks next-generation firewalls.
Each student is issued a physical Palo Alto firewall and a Cisco layer 3 switch at their desk. Real hardware per student for real experience and real skill development. TechNow provides a very comprehensive client infrastructure that includes Windows, Linux, and multiple packet sniffer agents.
The instructor for this course has been a lead in Unix kernel development to implement firewall and intrusion detection technologies. Additionally, the instructor has taught several security appliance products and carries several SANS, ISC2, ISACA, Cisco, Unix, and Windows certifications.
Attendees to the PA-243: Palo Alto Networks Firewall Debug and Troubleshoot (EDU-311) Training Course will receive TechNow approved course materials and expert instruction.
Dates/Locations:
Duration: 3 days
Course Objectives: Students attending this foundational-level training course will gain an in-depth knowledge of how to configure and manage their Palo Alto Networks firewall, including hands-on experience in configuring the security, networking, threat prevention, logging, and reporting features of the Palo Alto Networks Operating System (PAN-OS).
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Prerequisites:
This course is in no way associated with Palo Alto Networks, Inc.
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Course Overview:
This course is developed for those individuals seeking to pass the Project Management Institute’s PMP certification exam, as well as any individual who has attended any Project Management Certification program in the past and needs to brush up on the material needed to pass the PMP exam.
Attendees to PM-325: Project Management Professional (PMP) Exam Preparation will receive official PMI (Project Management Institute) course materials and expert instruction from an official PMI Instructor.
TechNow Inc. is an official Authorized Training Partner of The Project Management Institute (PMI).
Dates/Locations:
Date/Time | Event |
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10/27/2025 - 10/31/2025 08:00 -16:00 |
PM-325: Project Management Professional (PMP) Exam Preparation TechNow, Inc, San Antonio TX |
Duration: 5 Days
Course Objectives:
- Project Initiation
- Examining the Project Management Framework
- Examining the Project Management Processes
- Implementing Project Integration Management
- Managing the Project Scope
- Introducing Project Time Management
- Introducing Project Cost Management
- Introducing Project Quality Management
- Introducing Project Human Resource Management
- Introducing Project Communications Management
- Introducing Project Risk Management
- Introducing Project Procurement Management
- PMP Code of Professional Conduct
Prerequisites:
A Bachelor’s degree & 4,500 hours of project management experience over 3 years/36 months.
OR
7,500 hours of project management experience over 5 years/60 months (if NO degree).
AND
Complete & submit the PMP certification application directly to PMI

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Course Overview:
Learn to protect yourself and your company against hackers, by learning their tools and techniques, and then testing your network. This course is heavily based on Kali and primarily on Metasploit. In TN-315: Complete Hack and Defend class you will learn the step by step process that hackers use to assess your enterprise network, probe it & hack into it in mixed-platform environment including Windows, Linux, Solaris, and Cisco. This course is 90% hacking, but defenses for demonstrated hacks will be discussed. If you want to know the ins and outs of the hacks presented in this course, then this is the course for you.
Attendees to TN-315: Complete Hack & Defend Class Attendees will receive TechNow approved course materials and expert instruction.
Dates/Locations:
Duration: 5 Days
Course Objectives:
- Introduction to Pen Testing using the PTES model
- Metasploit Basics
- MSFconsole, MSFcli, Armitage, MSFpayload, MSFencode, NasmShell
- Intelligence Gathering
- Nmap, Databases in Metasploit, Port Scanning with Metasploit
- Quick Intro to Ruby
- Writing a simple Ruby script to create a custom scanner
- Vulnerability Scanning
- Importing Nessus Results
- Scanning with Nessus from Within Metasploit
- Exploitation
- Using the Metasploit Framework and console to exploit
- Meterpreter
- Compromising a Windows System
- Attacking MS SQL, xp_cmdshell
- Dumping Usernames and Passwords, extracting and dumping hashes
- Pass the Hash and Token Impersonation
- Pivoting
- Railgun
- Using Meterpreter Scripts: Migrating a process, Killing AV, Persistence
- Avoiding Detection
- Creating Stand-Alone Binaries with MSFpayload
- Encoding with MSFencode and Packers (go Green Bay:)
- Exploitation Using Client Side Attacks
- Introduction to Immunity Debugger
- Using Immunity Debugger to Decipher NOP Shellcode
- Metasploit Auxiliary Modules
- Social Engineer Toolkit (SET)
- Spear-Phishing, Web Attack
- Creating a Multipronged Attack
- Creating Your Own Module
- Adapt an existing Module
- Add some PowerShell and Run the Exploit
- Meterpreter Scripting
- Capture The Flag Exercise
Prerequisites:
- This is an advanced Information Security Course which requires basic Windows & UNIX competency
- Certification or 2 years of experience in these operating systems is highly recommended
- An understanding of TCP/IP
Comments
Latest comments from students
User: dhonore
Instructor comments: Dave's presentation style is engaging and lively.
Facilities comments: The room was adequate for the needs of the class.
User: phouck
Instructor comments: David was very good. Although he went very fast at times.
Facilities comments: The room was ok. it was bit dark.
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We are often asked what is the recommended sequence of classes. Here is our recommended sequence of classes for The Security Field.
Certified Information Security Manager (CISM)
CT-325 CompTIA Security+ | ![]() |
TN-825 Certified Information Security Manager |
Certified Information Systems Auditor(CISA)
CT-325 CompTIA Security+ | ![]() |
TN-425 Certified Ethical Hacker | ![]() |
TN-822: Certified Information Systems Auditor (CISA) |
Certified Information Systems Security Professional(CISSP)
CT-325 CompTIA Security+ | ![]() |
TN-425 Certified Ethical Hacker | ![]() |
TN-815 CISSP Certification Prep Seminar |