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

CT-395: CySA+ Cybersecurity Analyst

Course Overview:

CT-395: CompTIA CySA+ Cybersecurity Analyst is for IT professionals looking to gain IT security analyst skills, and for those following the recommended skills pathway to achieve cybersecurity mastery. It provides a bridge between CompTIA Security+ (CT-325) and CompTIA Advanced Security Practitioner (CASP,CT-425), thus completing a certification path within the CompTIA family of certifications. As attackers have learned to evade traditional signature-based solutions, an analytics-based approach has become extremely important. CySA+ applies behavioral analytics to the IT security market to improve the overall state of security. The CompTIA Cybersecurity Analyst (CySA+) certification verifies that successful candidates have the knowledge and skills required to configure and use threat detection tools, perform data analysis and interpret the results to identify vulnerabilities, threats and risks to an organization, with the end goal of securing and protecting applications and systems within an organization. Let us help you bridge this gap, and leave you prepared for the certification exam (CS0-002).

TechNow is a CompTIA partner uses official CompTIA CySA+ curriculum.

Dates/Locations:

Date/Time	Event
03/03/2025 - 03/07/2025 09:00 -17:00	CT-395: CySA+ Cybersecurity Analyst TechNow, Inc, San Antonio TX
06/02/2025 - 06/06/2025 09:00 -17:00	CT-395: CySA+ Cybersecurity Analyst TechNow, Inc, San Antonio TX
09/08/2025 - 09/12/2025 08:00 -16:00	CT-395: CySA+ Cybersecurity Analyst TechNow, Inc, San Antonio TX
12/01/2025 - 12/05/2025 08:00 -16:00	CT-395: CySA+ Cybersecurity Analyst TechNow, Inc, San Antonio TX

Duration: 5 Days

Course Objectives:

Threat Management
Vulnerability Management
Cyber Incident Response
Security Architecture and Tool Sets

Prerequisites:

While there is no required prerequisite, the CompTIA CySA+ certification is intended to follow CT-325: Security+ or equivalent experience. It is recommended for CompTIA CySA+ candidates to have the following:

3-4 years of hands-on information security or related experience
Network+, Security+, or equivalent knowledge.

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PL-115: Fundamentals of Computer Programming

Course Overview:

This hands-on course provides a comprehensive introduction to programming logic, and builds a solid foundation of programming skills that can be used to master additional programming languages like C, C++, PERL, Java or Python. To learn programming you must focus on a particular language, and we have chosen Java. In this course you will write and debug programs in Python. If you would like this course to use a different computer language, that can be arranged.

Attendees to PL-115: Fundamentals of Computer Programming will receive TechNow approved course materials and expert instruction.

Dates/Locations:

No Events

Duration: 5 Days

Course Objectives:

Writing Simple Programs Data Types, Constants, & Variables
Screen Output & Keyboard Input
Expressions
Decision Making
Looping
Subroutines
Debugging
Data Collections – Arrays
Data Collections – Classes Working with Files

Prerequisites:

This course is for students starting out in programming. No programming experience is required.

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User: tsonger

Instructor comments: While I could tell the instructor was very knowledgeable, his instructions were not very clear. He could've done a better job preparing for the class.

Facilities comments: Room was fine. The location of the room could have been better as the dings from the elevator were a bit distractive.

User: TracyPaul

Instructor comments: Very knowledgeable. Diagnosed our programming problems in short order. Could go into the details of 'why', versus only the 'how'.

Facilities comments: Outstanding. The hotel staff did a great job supporting our class.

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CL-218: Introduction to Cloud Infrastructure and Operations Bootcamp

Course Overview:

This bootcamp is a customized course for Cloud Essentials+ and Cloud+ that leverages 8 days to provide greater value than just the delivery of two separate courses. The 8 days of instruction prepare the student for the CCSP course.

TechNow has Identified overlap and uses time saved to:

Introduce hands-on skills (Open Source and AWS)
Go more in-depth on theory using hands-on to reinforce concepts
Do exam prep with practice questions

This course covers the knowledge and skills required to understand standard Cloud terminologies/methodologies, to implement, maintain, and deliver cloud technologies and infrastructures (e.g. server, network, storage, and virtualization technologies), and to understand aspects of IT security and use of industry best practices related to cloud implementations and the application of virtualization.

This bootcamp helps prepare students for 2 certifications, CompTIA Clouds Essentials+ and CompTIA Cloud+. After this course students will also be prepared to continue their education by taking CL-315: CCSP – Certified Cloud Security Professional Preparation Seminar .

TechNow has worked worldwide enterprise infrastructures for over 20 years and has developed demos and labs to exemplify the techniques required to demonstrate cloud technologies and to effectively manage security in the cloud environment.

TechNow is a CompTIA partner and uses official CompTIA Cloud Essentials+ and CompTIA Cloud+ curriculum.

Attendees to CL-218: Introduction to Cloud Infrastructure and Operations Bootcamp will receive TechNow approved course materials and expert instruction.

Date/Locations:

No Events

Course Duration: 8 days

Course Objectives:

Learn the fundamental concepts of cloud computing
Learn the business aspects and impacts of cloud computing
Differentiate the types of cloud solutions and the adoptions measures for each
Identify the technical challenges and the mitigation measures involved in cloud computing
Identify the technical challenges and the mitigation measures involved in cloud computing
Identify the steps to successfully adopt cloud services
Identify the basic concepts of ITIL and describe how the ITIL framework is useful in the implementation of cloud computing in an organization
Identify the possible risks involved in cloud computing and the risk mitigation measures, and you will also identify the potential cost considerations for the implementation of cloud and its strategic benefits
Prepare to deploy cloud solutions
Deploy a pilot project
Test a pilot project deployment
Design a secure network for cloud deployment
Determine CPU and memory sizing for cloud deployments
Plan Identity and Access Management for cloud deployments
Analyze workload characteristics to ensure successful migration to the cloud
Secure systems to meet access requirements
Maintain cloud systems
Implement backup, restore, and business continuity measures
Analyze cloud systems for required performance
Analyze cloud systems for anomalies and growth forecasting
Troubleshoot deployment, capacity, automation, and orchestration issues
Troubleshoot connectivity issues
Troubleshoot security issues

Course Prerequisites:

Security+, Network+ or equivalent experience
Managing or administering at least one of UNIX, Windows, Databases, networking, or security

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TN-949: Certified Firewall Analyst Course

Course Overview:

This is a hands-on course that covers many of the concepts of securing the perimeter of an organization. This includes concepts such as intrusion detection, packet filtering, and central logging.

A skills focus enables the student to better absorb the subject matter and perform better 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 of Firewalls.

This course is an excellent precursor to PA-215 Palo Alto Firewall Essentials FastTrack.

Attendees to TN-949: Certified Firewall Analyst Prep will receive TechNow approved course materials and expert instruction.

Date/Locations:

No Events

Duration: 5 days

Course Objectives:

Analyzing Network and Wireless Design
Creating and Auditing a Rulebase
Firewall Assessment and Penetration Testing
Host-Based Detection and DLP
Incident Detection and Analysis
IOS and Router Security
IPv6 and ICMPv6
Log Collection and Analysis
NAT and Proxies
Netfilter IPtables
Network Access Control
Network-Based Intrusion Detection
Packet Filters and Inspection
Packet Fragmentation
Perimeter Concepts and IP Fundamentals
Securing Hosts and Services
TCP/IP Protocols
VPN Design and Auditing
VPN Implementation

Course Prerequisites:

GSEC or equivalent experience
UNIX, Windows, networking and security experience
This is a hands-on skill course requiring comfort with command line interaction and network communications

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