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

  • N-305: CCNA Bootcamp
    • 11/17/2025 – 11/21/2025
    • San Antonio
  • TN-555: Certified Ethical Hacker v13 (CEH)
    • 11/17/2025 – 11/21/2025
    • San Antonio
  • TN-825: Certified Information Security Manager (CISM) Seminar
    • 11/17/2025 – 11/21/2025
    • San Antonio
  • CT-245: Linux+
    • 12/01/2025 – 12/05/2025
    • San Antonio
  • CT-395: CySA+ Cybersecurity Analyst
    • 12/01/2025 – 12/05/2025
    • San Antonio
  • all events

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    TN-999: Reverse Engineering Malware Course

    Course Overview:

    This course is designed for professionals that are expected to do malware analysis. A skills focus enables the student to better absorb the subject matter and perform successfully on the job.   This is not death by power point. The course is aligned with information assurance operators and executing hands-on labs. Lecture and labs walk the student through the knowledge required to truly understand the mechanics Reverse Engineering Malware.

    Attendees to TN-999: Reverse Engineering Malware will receive TechNow approved course materials and expert instruction.

    Date/Locations:

    No Events

    Duration: 5 days

    Course Objectives:

    • Toolkit and Lab Assembly
    • Malware Code and Behavioral Analysis Fundamentals
    • Malicious Static and Dynamic Code Analysis
    • Collecting/Probing System and Network Activities
    • Analysis of Malicious Document Files
    • Analyzing Protected Executables
    • Analyzing Web-Based Malware
    • DLL Construction and API Hooking
    • Common Windows Malware Characteristics in x86 Assembly
    • Unpacking Protected Malware
    • In-Depth Analysis of Malicious Browser Scripts, Flash Programs and Office
    • In-Depth Analysis of Malicious Executables
    • Windows x86 Assembly Code Concepts for Revers-Engineering Memory Forensics for Rootkit Analysis

    Prerequisites:

    • Strong understanding of core systems and network concepts
    • Exposure to programming and assembly concepts
    • Comfortable with command line access

    Comments

    Latest comments from students

    User: marcus.osullivan

    Instructor comments: Good stuff. I like the beginning half where there was help from an additional instructor to facilitate fixing computer errors that inevitably popped up.

    Facilities comments: The baby deer were neat! I like the resort.

    Liked the class?  Then let everyone know!

    Programming

    TechNow offers the full gamut of programming languages from ANSI C and C++ to the various Microsoft .Net languages (Visual Basic, C# and C++).  If you are completely new to programming, TechNow offers courses that demonstrate the fundamentals to get you started.

    If you prefer Unix/Linux, we offer Shell Programming, as well as, Perl and Python.  We also offer courses in the web development languages, such as, Java Servlets, JSP, and ASP .Net.

    The following is a list of our Programming training courses:

    in   

    TN-535: Certified Forensic Computer Examiner (CFCE)

    CCFE Core Competencies

    • Procedures and Legal Issues
    • Computer Fundamentals
    • Partitioning Schemes
    • Data Recovery
    • Windows File Systems
    • Windows Artifacts
    • Report writing (Presentation of Finding)
    • Procedures and Legal issues
    1. Knowledge of search and subjection and rules for evidence as applicable to computer forensics.
    2. Ability to explain the on-scene action taken for evidence preservation.
    3. Ability to maintain and document an environment consolidating the computer forensics.
    • Computer Fundamentals
    1. Understand BIOS
    2. Computer hardware
    3. Understanding of numbering system (Binary, hexadecimal, bits, bytes).
    4. Knowledge of sectors, clusters, files.
    5. Understanding of logical and physical files.
    6. Understanding of logical and physical drives.
    • Partitioning schemes
    1. Identification of current partitioning schemes.
    2. Understanding of primary and extended partition.
    3. Knowledge of partitioning schemes and structures and system used by it.
    4. Knowledge of GUID and its application.
    • Windows file system
    1. Understanding of concepts of files.
    2. Understanding of FAT tables, root directory, subdirectory along with how they store data.
    3. Identification, examination, analyzation of NTFS master file table.
    4. Understanding of $MFT structure and how they store data.
    5. Understanding of Standard information, Filename, and data attributes.
    • Data Recovery
    1. Ability to validate forensic hardware, software, examination procedures.
    2. Email headers understanding.
    3. Ability to generate and validate forensically sterile media.
    4. Ability to generate and validate a forensic image of media.
    5. Understand hashing and hash sets.
    6. Understand file headers.
    7. Ability to extract file metadata from common file types.
    8. Understanding of file fragmentation.
    9. Ability to extract component files from compound files.
    10. Knowledge of encrypted files and strategies for recovery.
    11. Knowledge of Internet browser artifacts.
    12. Knowledge of search strategies for examining electronic
    • Windows Artifacts
    1. Understanding the purpose and structure of component files that create the windows registry.
    2. Identify and capability to extract the relevant data from the dead registry.
    3. Understand the importance of restore points and volume shadow copy services.
    4. Knowledge of the locations of common Windows artifacts.
    5. Ability to analyze recycle bin.
    6. Ability to analyze link files.
    7. Analyzing of logs
    8. Extract and view windows logs
    9. Ability to locate, mount and examine VHD files.
    10. Understand the Windows swap and hibernation files.
    • Report Writing (Presentation of findings)
    1. Ability to conclude things strongly based on examination observations.
    2. Able to report findings using industry standard technically accurate terminologies.
    3. Ability to explain the complex things in simple and easy terms so that non-technical people can understand clearly.
    4. Be able to consider legal boundaries when undertaking a forensic examination

    P-325: Python Programming

    Course Overview:

    This is an introductory course into the Python scripting language.  This class uses a hands-on approach in teaching the Python language.  This course builds the prerequisite skills for TechNow's P-345: Python for Pentration Testers course.  Getting comfortable with Python is important to understanding how Python can be utilitized for offensive measures.

    This course is hands-on with the instructor walking the students through many short examples to exemplify an objective.  Dexterity with the language comes through many small code examples to produce the desired result.  Students have fun acquiring points for all the code examples they get correct.  We must be having fun because TechNow is always amazed at how competitive students are in trying to acquire the most points!  

    The instructor will focus on the level that each student is currently at, and ensure the student absorbs the subject matter.  Programming is not a daily tasking of administrators or offensive operators and TechNow understands that.  As an instructor led course TechNow is very successful in making Python accessible to those who do not live eat and breath programming.  If a student's ultimate goal is to attend a course like TechNow's P-345: Python for Pentration Testers course, then not being bogged down in the Python language is critical, and this course (P-325: Python Programming) meets that objective.

    Recently we have introduced Raspberry Pi's and multiple sensors to the P-325: Python Programming course.  This enables the student to actually see productive results from their coding skills in the physical world!  Some examples that students create programs for are: Motion detectors, distance, temperature, cameras and keypads.

    Attendees to P-325: Python Programming will receive TechNow approved course materials and expert instruction.

    Dates/Locations:

    No Events

    Duration: 5 Days

    Course Objectives:

    • How Python Runs Programs
    • Introducing Python Object Types
      • Numeric Types
      • Dynamic Typing
    • Variables
    • Regular Expressions
    • Strings
    • Conditionals
      • if Tests and Syntax Rules
    • Lists and Dictionaries
    • Tuples and Files
    • Introducing Python Statements
    • Assignments, Expressions, and Prints
    • while and for Loops
    • Iterations and Comprehensions
    • Documentation
    • Function Basics
    • Built-In Functions
    • Scopes
    • Arguments
    • Modules
    • Module Packages and Importing
    • Classes and OOP
    • Operator Overloading
    • Recursion
    • Exception Coding Details
    • Exception Objects
    • Unicode and Byte Strings
    • Working with Raspberry Pi
      • Writing code for sensors

    Prerequisites:

    • Experience with some form of programming is preferred

     

    Comments

    Latest comments from students

    User: slewis8435

    Instructor comments: Very good instructor - he was excited about the material, very knowledgeable, and explained things clearly.

    Facilities comments: The facilities were fine - plenty of room for each student to set up an extra computer and have room for note taking

    User: nathan.karras

    Instructor comments: Instructor was extremely knowledgeable in programming and scripting. He encouraged students to explore and ask questions. He would work with individuals to troubleshoot lab problems sets. Would highly recommend as an instructor.

    Facilities comments: Room got a little warn. Instructor purchased fans to cool things off for the class. Projector had over scan.

    Liked the class?  Then let everyone know!