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


 

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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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    Course Overview:

    This course will be fast paced with in-depth and live demonstrations.

    Date/Locations:

    No Events

    Duration: 1 day

    Course Objectives:

    • AIDE
    • DNS Security with DNSsec
    • Logging and Audit Management
    • Linux Security Modules and SE-Linux
    • Linus Containers (Jailing Services and Apps)
    • SSH and SSL tunneling

    Prerequisites:

     

    Comments

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    Liked the class?  Then let everyone know!

     

    Course Overview:

    The course teaches students to use the sort, grep, sed, & awk utilities within Unix. Systems administrators, Unix users, & programmers benefit from the course showing them how to use the command line applications of sort, grep, sed, & awk commands as well as using sed & awk scripts that develop the users skills with the full power of these utilities.

    Attendees to TN-223: Advanced Shell Programming will receive TechNow approved course materials and expert instruction.

    Dates/Locations:

    No Events

    Duration: 3 Days

    Course Objectives:

    • Sorting files by line or field
    • Regular Expressions (meta character) with grep commands to locate specific lines in files
    • Performing non-interactive editing tasks with the sed command
    • Writing simple sed scripts to perform complex editing tasks
    • Using awk variables & arrays to sort data
    • Employing awk programs to manipulate numeric & textual data
    • Performing formatted printing in awk
    • Writing simple awk programs to write reports from data files
    • Using built-in awk functions & defining new functions
    • Write awk programs that make decisions based on numeric or string comparisons (branches & loops)
    • Grep, egrep extended metacharacters, combinations-lab advanced combinations- lab Sed
    • Basic commands- Lab, Advanced commands- Lab, Advanced scripting -Lab
    • Miscellaneous commands Tr, sort, cut, paste, pr -Lab

    Prerequisites:

    • TN-125: Introduction to UNIX & Linux
    • TN 215: Shell Programming.
    • Students should have a basic knowledge of UNIX commands including rm, cp, man, cat, & mkdir. Navigating directory structure using commands such as ls, cp, & pwd. Creating and editing files with the vi editor or text editor. Use of basic programming constructs, & commands such as variables & loops & how to write a simple program in a programming language.

    Comments

    Latest comments from students


     

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    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.