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

  • TN-822: Certified Information Systems Auditor (CISA) Seminar
    • 10/06/2025 – 10/10/2025
    • San Antonio
  • CT-213: Cloud Essentials+
    • 10/14/2025 – 10/16/2025
    • San Antonio
  • PM-223: Introduction to Project Management
    • 10/14/2025 – 10/16/2025
    • San Antonio
  • CT-210: Project+
    • 10/27/2025 – 10/30/2025
    • San Antonio
  • CT-325: Security+
    • 10/27/2025 – 10/31/2025
    • San Antonio
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    Course Overview:

    The C-215: Introduction to C Programming course is a hands-on course providing a complete introduction to the ANSI C programming language, focusing on quickly developing the practical skills needed to create real-world solutions.  Our hands-on labs are designed to promote retention and challenge students to apply their skills to new situations.

    Attendees to C-215: Introduction to C Programming will receive TechNow approved course materials and expert instruction.

    Dates/Locations:

    No Events

    Duration: 5 days

    Course Objectives:

    • What is C?
    • Basics of Program Writing
    • Style
    • Basic Declarations & Expressions
    • Arrays, Qualifiers & Reading Numbers
    • Decision & Control Statements
    • Programming Process
    • More Controls Statements
    • Variable Scope & Functions
    • C Preprocessor
    • Bit Operations
    • Advanced Types
    • Simple Pointers
    • File Input/Output
    • Debugging & Optimization
    • Floating Point

    Prerequisites:

    Before attending this course, you should be able to use basic UNIX commands and have previous programming experience language, or have taken our Introduction to Computer Progamming class.

     

    Comments

    Latest comments from students


    User: jangles1337

    Instructor comments: Pretty knowledgeable on a number of things. Could have had a better in depth understanding of the material.

    Facilities comments: Was a hotel so it was pretty noisy some times.


    User: ldorsey

    Instructor comments: Great guy full of knowledge


     

    Liked the class?  Then let everyone know!

    TechNow is in no way associated with SANS or GIAC, but has courses that are similar in subject matter:

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    Course Overview:

    This concentration was developed in conjunction with the U.S. National Security Agency (NSA) providing an invaluable tool for any systems security engineering professional. CISSP®-ISSEP is the guide for incorporating security into projects, applications, business processes, and all information systems. Security professionals are hungry for workable methodologies and best practices that can be used to integrate security into all facets of business operations. The SSE model taught in the IATF portion of the course is a guiding light in the field of information security and the incorporation of security into all information systems.

    Attendees to TN-812: Information Systems Secuirty Engineering Professional (ISSEP) will receive TechNow approved course materials and expert instruction.

    Dates/Locations:

    No Events

    Duration: 5 Days

    Course Objectives:

    • Systems Security Engineering
    • Certification and Accreditation
    • Technical Management
    • U.S. Government Information Assurance Governance

    Prerequisites:

    Comments

    Latest comments from students


    User: fsarisen

    Instructor comments: Thank you Tim for all the great information! I am confident that I'll do well on the ICND exam.


    User: storoy30

    Instructor comments: The instructor, Tim Burkard, was very knowledgeable on the course material and skilled at explain more complex ideas.


    Liked the class?  Then let everyone know?

    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+ Arrowright TN-825 Certified Information Security Manager

    Certified Information Systems Auditor(CISA)

    CT-325 CompTIA Security+ Arrowright TN-425 Certified Ethical Hacker Arrowright TN-822: Certified Information Systems Auditor (CISA)

    Certified Information Systems Security Professional(CISSP)

    CT-325 CompTIA Security+ Arrowright TN-425 Certified Ethical Hacker Arrowright TN-815 CISSP Certification Prep Seminar