Welcome to TechNow!

Welcome to TechNow! The Leader in Information Security Training & Computer Training.

The world of information security and computer training is ever changing.  The techniques and systems continue to evolve and we must stay current and diligent.  To do this, you can count on TechNow®…the leader in cybersecurity training and computer system training.

TechNow® has been training the leaders in the computer community for many years.  We provide training for students in a number of areas.  Our cybersecurity trainings include popular courses like D0D 8140, Security , CISM, CISSP, CEH,CCNA, and more.  With over 34 years of experience, we’re able to provide you with unmatched training and certification programs.

TechNow also provides a variety of other popular trainings for the computer professional including Cisco, EC-Council, CompTIA, Unix/Linux and more.

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Upcoming Events

  • PM-325: Project Management Professional (PMP) Exam Preparation
    • 06/22/2026 – 06/26/2026
    • San Antonio
  • TN-215: Shell Programming
    • 06/22/2026 – 06/26/2026
    • San Antonio
  • VM-315: VMware Infrastructure: Install, Configure, and Manage
    • 06/22/2026 – 06/26/2026
    • San Antonio
  • N-415: Implementing and Operating Cisco Enterprise Network Core Technologies (ENCOR)
    • 06/29/2026 – 07/03/2026
    • San Antonio
  • TN-415: Computer Hacking Forensics Investigator (CHFI)
    • 06/29/2026 – 07/03/2026
    • San Antonio
  • all events

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    Palo Alto Networks Firewall Training Course Lab

    Working with the TechNow lab for the PA-215: Palo Alto Networks Firewall Essentials FastTrack course has been nothing less than a techie's idea of fun.  When students come in we are immediatly configuring the Cisco 3750 switches for access ports, VLANS, and trunks.  We then cable the switch to the Palo Alto Networks Firewall.  Each student gets their own Palo Alto Firewall Pod of hardware and software.  What we find as fun is the VLAN environment, with an array of virtual machines hosted on an ESXi server that can really exercise the abilities of the Palo Alto Firewall.  The DMZ VLAN hosts virtual machines that support enterprise services and also potentialy vulnerable web services.  The Trust VLAN has Windows and Linux clients.  The UnTrust VLAN has Web services and a VM of Kali. The hardware Firewall is additionally connected to a Management VLAN.  All those VLANs are trunked into an ESXi server where the student also has a VM-Series Palo Alto Networks Firewall for High Availability.  

    After configuring all the trunking, VLANs, and network interfaces we learn about the firewall and configure it for the lab environment.  Using Metasploitable and Kali/Metasploit nefarious penetration attempts are executed.  Using packet captures, custom APP-ID's  and custom signatures are generated.  Custom logging and reporting are created to similate and enterprise and assist the desired Incident Response.  It is always fun in a training environment to learn all about the controls available in a product, even though specific controls may not be used in the operational environment.  In the end we have a good understanding of the Palo Alto Networks Firewall.

    Virtualization/Cloud

    TechNow has been involved in enterprise client server architectures since 1990.  TechNow has delivered  national and international implementations for Valero, Wholefoods, Quest, USAA, Golfsmith, AMD, Motorola, and many other fortune 1000 corporations, 

    TechNow's training program has followed the evolution of enterprise computing into virtualization and cloud computing. With a focus on security, TechNow can present the ramifications of many centralized strategies.  All courses utilize enterprise instructors with experience and can discuss the detail of implementation and the integration into an existing infrastructure.

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    TN-412: Artificial Intelligence Essentials (AI|E)

    Course Description:

    Artificial Intelligence Essentials (AIE) is a foundational AI literacy certification that builds practical understanding of AI and responsible use

    The Artificial Intelligence Essentials (AIE) Course is designed to prepare learners for the newly Artificial Intelligence Essentials (AIE) exam. This hands-on program introduces professionals to core AI concepts, practical tools, and safe real-world applications. It equips learners to understand AI systems, use AI responsibly, and boost productivity across roles and industries

    Participants will gain knowledge in understanding how AI systems work, where they are used, how they influence decision-making, and how they should be applied responsibly in everyday, professional, and organizational contexts. The course covers what AI is and what it is not, how data and models drive AI behavior, and how modern AI systems differ from traditional software. Learners develop the ability to interact effectively with AI tools, evaluate AI outputs with informed judgment, and apply responsible practices aligned with privacy, security, and global regulatory expectations.

    By the end of the course, learners will be prepared to use AI confidently, safely, and productively while recognizing limitations, ethical risks, and broader societal impacts. It serves as a universal entry point before any technical, managerial, security, or governance specialization in AI.

    Course Outline: 

    01. Introduction to Artificial Intelligence

    02. Everyday AI Tools and Use Cases

    03. Building Blocks of AI

    04. Prompt Crafting AI-Driven Interactions

    05. AI Ethics and Responsible AI

    Dates/Locations:

    No Events

    TN-5455: Managing Windows Environments with Group Policy

     

    Course Overview: 

    In this course-currently the only offering in the market devoted to Group Policy training-you will learn how to reduce costs and increase efficiencies in your network. You will discover how to consolidate the administration of an enterprise IT infrastructure with Group Policy, and learn to control and manage computer systems and domain users running Windows Server and Windows clients. Create Group Policies, implement administrative and security templates, and determine best practices when deploying software packages. Walk away with the experience and tools needed to optimize your enterprise systems and networks.

    Attendees to TN-5455: Managing Windows Environments with Group Policy will receive TechNow approved course materials and expert instruction.

    Date/Locations:

    No Events

    Course Duration: 5 days

    Course Objectives:

    • Features and functions of Group Policy
    • Use Group Policy management tools to manage security policies
    • Design a Group Policy infrastructure
    • Group Policy processing architecture
    • Back up, restore, import, and copy Group Policy Objects through the Group Policy
    • Management Console
    • Use Windows PowerShell to manage Group Policy
    • Implement security using Group Policy
    • Configure the desktop environment with Group Policy
    • Configure roaming profiles and Folder Redirection
    • Assign and publish software packages
    • Implement AppLocker and software restriction policies
    • Create and deploy Administrative Templates
    • Configure Group Policy preferences

     

     

    Course Prerequisites:

    • Experience with the Microsoft Windows Server 2008/12 environments and a fundamental understanding of Active Directory

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