Course Overview:

The  UNIX Security Administrator Prep is a hands-on course that covers how to secure and audit UNIX and Linux operating systems. This includes concepts such as Rootkits, Buffer overflows, and monitoring UNIX/Linux systems.

Attendees to TN-959: Unix Security Administratorwill receive TechNow approved course materials and expert instruction.

Date/Locations:

No Events

Duration: 5 days

Course Objectives:

  • AIDE
  • Apache
  • Best Practices for Kernel Tuning and Warning Banners
  • Boot Services
  • Chroot()
  • DNS- BIND
  • DNSSec
  • Evidence Collection and Preservation
  • Forensic Analysis
  • Forensic Preparation and Incident Handling
  • Host Based Firewalls – iptables
  • Intro to Forensics
  • OS Install and Patching
  • Physical, User Account, and Password Access Control
  • Se Linux
  • Sendmail
  • SSH
  • Stack Smashing
  • Sudo
  • Syslog-NG
  • UNIX Logging

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

 

Comments

Latest comments from students


User: wbcarter

Instructor comments: Good Stuff. Thanks!


User: ryuhas

Instructor comments: Very Good Instructor

Facilities comments: Facilities was great. Location had a lot to be desired. To much traffic and accidents trying to get here.


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Course Overview:

This course is extremely fast paced and for students that have already had UNIX or Linux training, or have not worked with Linux in several months or years.  This is NOT a course for students new to Linux and assumes the student requires a refresher before progressing through high end security courses that require dexterity on Linux.  RedHat and Ubuntu, VMware Virtual Machines, and BackTrack are used for the instruction of this course.  The student will acquire the skills to easily navigate the advanced VMware training environment and will be able to create scripts to manipulate and manage Linux.  The ulimate goals of the skills of this course is to provide the student the ability to automate through scripting BackTrack tools for offensive security, forensics, and defense.

Attendees to L-395: Accelerated Linux Administration and Utilities will receive TechNow approved course materials and expert instruction.

Date/Locations:

No Events

Duration: 5 days

Course Objectives:

Day 1 and 2: Unix Review and Unix  Utilities

  • Linux File System Archictecure and In-Depth discussion of Hard and Soft Links
  • Linux File, Directory, and Permissions Management
  • Linux  archives using tar and zip
  • Interacting with BASH
  • Review of Common Linux commands
  • Sorting files by line or field
  • Regular Expressions (meta character) with grep commands to locate specific lines in files
  • Grep, egrep extended metacharacters, combinations-lab advanced combinations- lab Sed
  • Basic commands- Lab, Advanced commands- Lab, Advanced scripting -Lab
  • Miscellaneous commands Tr, sort, cut, past, pr -Lab
  • 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)
 
Day 3 – Intro to Programming / Shell Scripting
  • Shell Review
  • Shell Interpretation of Quotes & Backslash
  • The Bash Shell
  • Shell's combined with UNIX utilities
  • Programming Basics
  • Data Constructs
  • Programming Looping
  • Your Environment
  • More on Parameters

Day 4 and 5 – Security Fundamentals, Linux Administration

  • System Configuration / Kernel overview 
  • System Maintenance / Disk and file admin
  • Using utilities for process control, locating files & automating maintenance tasks
  • System Startup / Boot Process – LILO & GRUB Configuration
  • Managing the Linux file system
  • Customization of setup files
  • Run Levels
  • Network Services / Configuration
  • User Management Monitoring, accessing & restricting root system access
  • Administration Tools
  • Process Control
  • Client side components of NFS, Samba, NTP, NIS
  • Server side components such as DHCP, Samba, NIS, LDAP, inet, telnet, ftp, DNS, etc.

Prerequisites:

  • Prior UNIX/Linux experience or training

Comments

Latest comments from students


User: mikenaya

Instructor comments: As usual, Dave was excellent and the content was very relevant to our line of work.

Facilities comments: The hotel facilities met our basic needs but it was awkward having a bathroom so close. I can't wait for the new facility to open.


User: fquinene

Instructor comments: Instructor was super knowledgeable and helped me tie in a lot of information from other OS and processes.

Facilities comments: Facility was fine


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Course Overview:

Course two of a three course series to obtain a Server 2016 MCSA certification. This 5-day course provides the fundamental networking skills required to deploy and support Windows Server 2016 in most organizations. It covers IP fundamentals, remote access technologies, and more advanced content including Software Defined Networking.

The course leads directly to preparing for the(MCSA):Windows Server 2016 exam “70-741: Installation, Storage, and Compute with Windows Server 2016”.  It also maps to Microsoft’s course 20741A, and is part of the Server 2016 MCSA certification. 

Attendees to TN-5425: Networking with Window Server 2016 will receive TechNow approved course materials and expert instruction.

Dates/Locations:

No Events

Duration: 5 Days

Course Objectives:

  • Plan and implement an IPv4 network
  • Implement Dynamic Host Configuration Protocol (DHCP)
  • Implement IPv6
  • Implement Domain Name System (DNS)
  • Implement and manage IP address management (IPAM)
  • Plan for remote access
  • Implement DirectAccess
  • Implement virtual private networks (VPNs)
  • Implement networking for branch offices
  • Configure advanced networking features
  • Implement Software Defined Networking

Prerequisites: 

  • A basic understanding of networking fundamentals
  • Experience working with Windows Server 2008 or Windows Server 2012
  • Experience working in a Windows Server infrastructure enterprise environment
  • Knowledge of the Open Systems Interconnection (OSI) model
  • Understanding of core networking topologies and architectures such as local area networks (LANs), wide area networks (WANs) and wireless networking
  • Basic knowledge of the TCP/IP protocol stack, addressing and name resolution
  • Experience with and knowledge of Hyper-V and virtualization
  • Hands-on experience working with the Windows client operating systems such as Windows 8.1 or Windows 10
  

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Course Overview:

The Certified Information Security Manager (CISM) certification program is developed specifically for experienced information security managers & those who have information security management responsibilities. The CISM certification is for the individual who manages, designs, oversees and/or assesses an enterprise’s information security (IS). The CISM certification promotes international practices & provides executive management with assurance that those earning the designation have the required experience & knowledge to provide effective security management & consulting services. Individuals earning the CISM certification become part of an elite peer network, attaining a one-of-a-kind credential. The CISM job practice also defines a global job description for the information security manager & a method to measure existing staff or compare prospective new hires.

This course is designed to assist in your exam preparation for the CISM exam.

Attendees to TN-825: Certified Information Security Manager (CISM) Seminar will receive TechNow approved course materials and expert instruction.

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Dates/Locations:

Date/Time Event
11/16/2026 - 11/20/2026
08:00 -16:00
TN-825: Certified Information Security Manager (CISM) Seminar
TechNow, Inc, San Antonio TX

Duration: 5 Days

Course Objectives:

  • Information Security Governance (24%)
  • Establish and/or maintain an information security governance framework and supporting processes to ensure that the information security strategy is aligned with organizational goals and objectives
  • Information Risk Management (30%)
  • Manage information risk to an acceptable level based on risk appetite to meet organizational goals and objectives
  • Information Security Program Development and Management (27%)
  • Develop and maintain an information security program that identifies, manages and protects the organization’s assets while aligning to information security strategy and business goals, thereby supporting an effective security posture
  • Information Security Incident Management (19%)
  • Plan, establish and manage the capability to detect, investigate, respond to and recover from information security incidents to minimize business impact

Prerequisites:

A minimum of five years of information security work experience, with a minimum of three years of information security management work experience in three or more of the job practice analysis areas.

Comments

Latest comments from students


User: tracycampbell

Instructor comments: Dave had great command of the class and the flow of information. The lessons seem relevant to the exam and the course material should assist greatly with passing. As a bonus, his breakdown of PKI helped with my current job requirements.

Facilities comments: The Home2Suites by Hilton was FANTASTIC!



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Course Overview:

TN-542: Establishing a Security Operations Center (SOC) People, Processes, and Technologies is the big picture overview of a SOC, other courses provide a deep dive into the technologies that a SOC may utilize. This course addresses the internal workings of staff, skills required, required authorizations, internal agreements, and setting appropriate expectation levels of a SOC within budget constraints. A SOC is not a one size fits all, the instructor has decades of security experience and brings to the table opportunities to discuss what can work within constraints. Many organizations are coming to the realization that some level of a SOC is now required and to learn just what decisions need to be made: Out-sourced, In-sourced, budgets, capabilities and many more. Students leave with a worksheet of how to progress when they get back to their organization.

TN-542: Establishing a Security Operations Center (SOC) People, Processes, and Technologies – Is a course that incorporates lecture, demos, and group exercises for standing up a Security Operations Center (SOC). Students learn strategies and resources required to deploy, build, and run Network Security Monitoring (NSM) and work roles and flows for a SOC. No network is bullet proof and when attackers access your network, this course will show you options and resources to build a security net to detect, contain, and control the attacker. Examples on what it takes to architect an NSM solution to identify sophisticated attackers and a response strategy. Properly implemented detection and response technologies is integral to incident response and provides the responders timely information and tools to react to the incident. Effective demonstrations are given of Open Source technologies that build up a SOC, but any software can be used and demonstrations are provided to demonstrate technology families not push a specific solution.

TN-542: Establishing a Security Operations Center (SOC) People, Processes, and Technologies demonstrations utilize a cyber range that gives each student in-depth knowledge of monitoring live systems to include: Cisco, Windows, Linux, IoT, and Firewalls; and software and services to provide orchestrate Incident Response, Intelligence Analysis, and Hunt Operations.

Attendees to TN-542: Establishing a Security Operations Center (SOC) People, Processes, and Technologies class will receive TechNow approved course materials and expert instruction.

Dates/Locations:

No Events

Duration: 2 Days

Course Objective:

    • To provide management an overview of what it takes to stand up a SOC.

Prerequisites:

  • Students should have an understanding of the security field.

Course Outline:

  • What threats does my organization care about?
  • What does a threat look like?
  • What does a threat look like?
  • How to present the SOC internally.
  • Communication with Stakeholders and Executives
  • Leveraging and integrating existing security measures
  • People
    • Establishing a skill matrix and work roles for SOC members
    • Establishing a training path
    • Personnel background requirementsProcesses
  • Processes
    • Alignment to standards: NIST, PCI, HIPAA, etc.
    • Risk related decision trees
    • Playbooks
    • Threat Intelligence Integration
  • Technology – Tool Suites to Support:
    • Ethical Hacking
    • Network Security Monitoring and SIEM
    • Forensics
    • Dashboards
    • Analysis and Hunting
    • Incident Management and Ticketing

 

Comments

Latest comments from students


 

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