Introduction To Securing Networks and Its Devices

TechBlazes

Quality Tech Learning, Made Accessible

Published Date

February 07, 2026

Introduction To Securing Networks and Its Devices

Name: Introduction To Securing Networks and Its Devices
Brand: TechBlazes
Price: 19.99 USD
Availability: InStock

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$19.99

Introduction To Securing Networks and Its Devices If your switches and routers are misconfigured, attackers don’t “hack” hard — they simply walk in through gaps you didn’t know existed. This practical foundation gives you a security-first mindset plus hands-on configurations...

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Availability: In Stock Unavailable

Type: Course

Categories:

Cybersecurity Fundamentals

Videos: 17

Time: 3.5 hours

Level: Beginner

Enrolled: 21324 Students

Lectures: 17

Language: English

Certificate: Yes

Overview
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Introduction To Securing Networks and Its Devices

If your switches and routers are misconfigured, attackers don’t “hack” hard — they simply walk in through gaps you didn’t know existed.

This practical foundation gives you a security-first mindset plus hands-on configurations to lock down real network devices.

You’ll learn what to secure first, why it matters, and how to apply repeatable best practices trusted by professionals.

Authority you can trust: built on proven industry practices for securing switches, routers, and management access.

Extra value: a reusable security checklist you can apply to every network you touch.

What you’ll be able to do

Apply CIA principles (confidentiality, integrity, availability) to real network security decisions.
Secure switches and routers using strong passwords, SSH, and controlled management access.
Segment networks with VLANs to limit attack spread and reduce damage.
Implement Access Control Lists (ACLs to professionally filter and control traffic.
Harden devices by disabling insecure services and reducing the overall attack surface.

Structured learning path

Understand modern network threats and why unsecured devices are a primary attack vector.
Secure switches with password protection, SSH access, port security, and VLAN segmentation.
Protect routers using secure access methods and access control lists.
Control network traffic using standard, named, VLAN, and port-based ACLs.
Apply consistent device hardening best practices across your network infrastructure.

Why learners choose this course: practical configs, clear explanations, and real-world relevance.

Finish once, reuse forever — the security mindset you gain compounds over your entire career.

Who this course is for

Aspiring network admins, cybersecurity beginners, IT professionals, and certification-focused students.

If you want job-ready security skills instead of abstract theory, this course is your foundation.

Save 20% Today

Use code BLAZES20 at checkout and start securing networks with confidence 🚀

Instructor

TechBlazes

Quality Tech Learning, Made Accessible

LangAdvance is a modern online platform dedicated to helping learners master new languages with confidence. Our courses are designed to be practical, engaging, and accessible, combining real-life communication skills with structured learning paths for all levels. Learn at your own pace with expert guidance, high-quality content, and a learning experience built to support long-term success in language mastery.

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Introduction To Securing Networks and Its Devices

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Introduction To Securing Networks and Its Devices

Introduction To Securing Networks and Its Devices

What you’ll be able to do

Structured learning path

Who this course is for

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Proenza Schouler White Label

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Proenza Schouler White Label

Proenza Schouler White Label

Proenza Schouler White Label

Proenza Schouler White Label

Proenza Schouler White Label

Proenza Schouler White Label

Proenza Schouler White Label

Introduction To Securing Networks and Its Devices

Introduction To Securing Networks and Its Devices

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Introduction To Securing Networks and Its Devices

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Introduction To Securing Networks and Its Devices

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