TN-865: Wireshark Network Traffic and Security Analysis

Course Overview:

This course delivers the technical knowledge, insight, and hands-on training to receive in-depth knowledge on Wireshark® and TCP/IP communications analysis. You will learn to use Wireshark to identify the most common causes of performance problems in TCP/IP communications. You will learn about the underlying theory of TCP/IP and the most used application protocols, so that you can intelligently examine network traffic for performance issues or possible Indicators of Compromise (IoC).

Duration: 5 Days

Audience:

Anyone interested in learning to troubleshoot and optimize TCP/IP networks and analyze network traffic with Wireshark, especially network engineers, information technology specialists, and security analysts.

Course Prerequisites:

We recommend that attendees of this course have the following prerequisite:
• Network+

Dates/Locations:

No Events

Course Outline:

DAY ONE

Course Set Up and Analyzer Testing

Network Analysis Overview
Wireshark Functionality Overview
Capturing Wired and Wireless Traffic
Define Global and Personal Preferences for Faster Analysis
Defined Time Values and Interpret Summaries
Interpret Basic Trace File Statistics to Identify Trends
Create and Apply Display Filters for Efficient Analysis

DAY TWO

Follow Streams and Reassemble Data
Use Wireshark’s Expert System to Identify Anomalies
TCP/IP Analysis Overview
Analyze Common TCP/IP Traffic Patterns

DAY THREE

Graph I/O Rates and TCP Trends
802.11 (WLAN) Analysis Fundamentals
Voice over IP (VoIP) Analysis Fundamentals
Network Forensics Fundamentals

DAY FOUR

Detect Scanning and Discovery Processes
Analyze Suspect Traffic

DAY FIVE

Use Command‐Line Tools

PM-221: Agile Overview for Executives and Leaders

Course Overview: Clear and detailed discussion on the following course content:

What is the Agile Adaptive Methodology versus the Predictive (waterfall) Methodology?
The Agile Value Proposition, by explanation of the Agile Manifesto and Agile Principles.
What is the Scrum Framework by explanation of Scrum Roles, Ceremonies and Artifacts?
What are the artifacts of Product Planning, Release Planning and Sprint Planning?
What are the Agile impacts to corporate team structures and stakeholder alignment?
What are Agile myths and why an Agile transformation will fail?
What are Agile (hybrid) tailoring considerations?

Attendees to PM-221: Agile Overview for Executives and Leaderswill receive TechNow approved course materials and expert instruction.

Dates/Locations:

No Events

Duration: 1 Days

Course Objectives: Are you and executive or leader in your organization and interested in learning about Agile principles? This course details the Agile framework that uses an adaptive life cycle, specifically related to using the Scrum approach.

Upon successful completion of this course, students will be able to:

Understand an overview of the main aspects that leadership must know to implement strategic opportunities with Agile principles for product quality and on-time product delivery
Participants will dive into understanding the strategic and tactical elements of implementing Agile and Scrum into their organization
Receive details on how to understand the organizational impact that the Agile transformation could have on the different aspects of your current business processes

Target Student:

Designed specifically for leaders and senior managers or anyone wanting to understand the high-level basics of the Agile Framework

Comments

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CT-325: Security+

Course Overview:

The CT-325: Security+ (SY0-701) class is the primary class you will need to take if your job responsibilities include securing network services, network devices, and network traffic. It will also help you prepare for the CompTIA Security+ examination (exam number SY0-701). In the CT-325: Security+ class you’ll build on your knowledge and professional experience with computer hardware, operating systems, and networks as you acquire the specific skills required to implement basic security services on any type of computer network. Let us help you prepare for the CompTIA Security+ exam (SY0-701).

TechNow is a CompTIA partner and uses official CompTIA Security+ curriculum.

Attendees to CT-325: Security+ will receive TechNow approved course materials and TechNow expert instruction.

Dates/Locations:

Date/Time	Event
12/15/2025 - 12/19/2025 08:00 -16:00	CT-325: Security+ TechNow, Inc, San Antonio TX
02/09/2026 - 02/13/2026 08:00 -16:00	CT-325: Security+ TechNow – San Antonio, TX, San Antonio TX
04/13/2026 - 04/17/2026 08:00 -16:00	CT-325: Security+ TechNow, Inc, San Antonio TX
07/06/2026 - 07/10/2026 08:00 -16:00	CT-325: Security+ TechNow, Inc, San Antonio TX
09/21/2026 - 09/25/2026 08:00 -16:00	CT-325: Security+ TechNow, Inc, San Antonio TX
11/16/2026 - 11/20/2026 08:00 -16:00	CT-325: Security+ TechNow, Inc, San Antonio TX

Duration: 5 Days

Course Objectives:

Compare and contrast attacks
Compare and contrast security controls
Use security assessment tools
Explain basic cryptography concepts
Implement a public key infrastructure
Implement identity and access management controls
Manage access services and accounts
Implement a secure network architecture
Install and configure security appliances
Install and configure wireless and physical access security
Deploy secure host, mobile, and embedded systems
Implement secure network access protocols
Implement secure network applications
Explain risk management and disaster recovery concepts
Describe secure application development concepts
Explain organizational security concepts

Prerequisites:

CompTIA A+ and Network+ certifications, or equivalent knowledge.
Windows 7/8/10 and Server 2008/2012/2016 experience required.
Six to nine months experience in networking, including experience in configuring & managing TCP/IP.

Comments

Latest comments from students

User: joshjepsen@hotmail.com

Instructor comments: Instructor was very knowledgeable on all the course content. There were some instances when I felt he streamlined through some of the material too quickly, such as going over how to identify types of attacks.

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TN-225: Network+ Skills Class

Course Overview:

TN-225: Network+ Skills Class is a five-day course that teaches students the fundamentals of networking. Through hands-on training, students learn the vendor-independent networking skills & concepts that affect all aspects of networking, such as installing & configuring the TCP/IP client.

Attendees to the TN-225: Network+ Skills Class will receive TechNow approved course materials and expert instruction.

Please Note: This course is designed with a focus on skills and is not a preparation course for certification.

Dates/Locations:

No Events

Duration 5 days

Course Objectives:

Introduction Defining Networking
Building a Network with OSI
Hardware Concepts
Ethernet Basics
Modern Ethernet
Non-Ethernet Networks
Installing a Physical Network
Wireless Networking
Protocols
TCP/IP
Network Operating Systems
Sharing Resources
Going Large with TCP/IP
TCP/IP & the Internet
Remote Connectivity
Protecting Your Network
Interconnecting Network Operating Systems
The Perfect Server
Zen & the Art of Network Support

Prerequisites:

A+ Skills Course or A+ Certification Course is recommended

Comments

Latest comments from students

User: dsm

Instructor comments: great presentation

Facilities comments: too cold

User: fillyok

Instructor comments: He has an excellent way of explaining things on the level that anyone can understand easily. I wasn't looking forward to this class at all but I'm really glad I attended now. I have a much clearer understanding of networking fundamentals that I never would've received via CBTs. I'd heard really good things about Tim Burkard's teaching skills and now I know they're true. I wouldn't mind taking other classes that he teaches,

Facilities comments: The facilities are really nice and there weren't any problems as far as I could tell. The hotel staff is very nice.

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TN-5202: Microsoft SharePoint 2010 and 2013: Workflows and Designing InfoPath Forms

Course Overview:

SharePoint is the Premier Office Collaboration Server Suite. Two of the most requested features to implement in any SharePoint Server environment is building custom workflows and incorporating InfoPath forms into the site. This course aims to build the average user’s body of knowledge and skill set to allow them to take on some of this responsibility. Students will learn the SharePoint Designer software, a free product, to do these tasks.

Over the course of the two days the users will work on a live SharePoint Server environments making changes to pages, adding pages and making Workflows. They will learn how to build InfoPath forms and migrate them to the SharePoint environment.

Attendees to TN-5202: Microsoft SharePoint 2010/2013: Workflows and Designing InfoPath Forms will receive TechNow approved course materials and expert instruction.

Date/Locations:

No Events

Duration: 2 days

Course Objectives:

Identify the basic features of the SharePoint Designer environment.
Create a new subsite.
Add content to a web page.
Use Cascading Style Sheets to format a SharePoint site.
Link web pages.
Add SharePoint components to the site.
Automate business processes with workflows.
Create InfoPath forms.
Import and export forms.
Customize a form layout.
Distribute forms.
Work with a database.

Prerequisites:

Knowledge of HTML not required, but helpful
Basic Computer Skills

Comments

Latest comments from students

User: golf123

Instructor comments: Mr. Moore knew and presented the course very well. I would definitely take future courses with TechNow.