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Free CCNA Security Tutorials and Study Guides

Lesson 01 - Introduction to CCNA Security

Lesson 02 - What is Network Security and why we need Network Security

Lesson 03 - Primary Goals of Network Security

Lesson 04 - Enterprise Risk Management - Key Definitions

Lesson 05 - Network Threats and Countermeasures

Lesson 06 - Types of Hackers and how hackers are classified

Lesson 07 - Types of Network Attacks against Confidentiality, Integrity and Avilability

Lesson 08 - Different Classes of Network attacks and how to defend them

Lesson 09 - How Hackers attack networks and a Hacker's mindset

Lesson 10 - How to provide better security to your enterprise network

Lesson 11 - Disaster Recovery Business Continuity Plan

Lesson 12 - Types of Backup - Full backup, Incremental backup, Differential backup and Copy backup

Lesson 13 - Types of Backup Sites - Hot Site, Warm Site, Cold Site

Lesson 14 - Business Data Classification

Lesson 15 - Organizational Policies, Procedures, Standards and Guidelines

Lesson 16 - Testing Enterprise Security

Lesson 17 - Cisco Network Foundation Protection (NFP) Framework - Management plane, Control plane and Data plane

Lesson 18 - Management Plane Protection - Cisco NFP (Network Foundation Protection)

Lesson 19 - Control Plane Protection - Cisco NFP (Network Foundation Protection)

Lesson 20 - Data Plane Protection - Cisco NFP (Network Foundation Protection)

Lesson 21 - How to configure Cisco Router/Switch to enable SSH (Secure Shell) and How to connect Cisco Router/Switch using SSH (Secure Shell)

Lesson 22 - How to install Cisco CCP and how to configure Cisco router for CCP

Lesson 23 - How to install Cisco SDM and how to configure Cisco router for SDM

Lesson 24 - Cisco Router/Switch Common Security Vulnerabilities and Router/Switch Hardening

Lesson 25 - Security Audit and One-step lockdown using CCP

Lesson 26 - Cisco IOS CLI Shell Pivilege levels, user EXEC mode and privilege EXEC modes

Lesson 27 - How to configure multiple Privilege Levels Cisco IOS CLI Shell

Lesson 28 - Strong Passwords and Password Encryption to protect Management Plane

Lesson 28 - AAA Authentication Authorization and Accounting

Lesson 30 - AAA RADIUS and TACACS+, Difference between RADIUS and TACACS+

Lesson 31 - Cisco ACS Secure Access Control System Products

Lesson 32 - How to install Cisco ACS (Secure Access Control Server ) 5.4 on VMware Workstation

Lesson 33 - How to connect manage and configure Cisco ACS using web browser

Lesson 34 - How to create and add an internal user in Cisco ACS

Lesson 35 - How to create and add AAA clients (Network devices like Routers and Switches) in Cisco ACS

Lesson 36 - What are AAA Method Lists and IOS commands for creating AAA Method Lists in Cisco Router or Switch

Lesson 37 - Cisco Router/Switch AAA Login Authentication configuration using TACACS+ and RADIUS Protocols through IOS Commands

Lesson 38 - Cisco Router/Switch AAA Login Authentication configuration using TACACS+ and RADIUS Protocols through CCP (Cisco Configuration Professional)

Lesson 39 - Cisco Secure ACS Shell Profiles and Command sets, How to configure Shell Profiles and Command sets in ACS

Lesson 40 - How to configure Cisco Routers and Switches with AAA Authorization and Accouting using TACACS+ protocol through IOS Commands

Lesson 41 - Troubleshooting AAA using Debug Commands

Lesson 42 - Parser Views - Role Based Access Control (RBAC)

Lesson 43 - Introduction to Syslog in Cisco Routers and Switches

Lesson 44 - How to install and configure Kiwi Syslog Server for Cisco Routers and Swiches

Lesson 45 - How to use CCP to view Syslog messages stored in Cisco Router/Switch Memory

Lesson 46 - What is SNMP (Simple Network Management Protocol)

Lesson 47 - How to configure Cisco Router/Switch for SNMP through IOS CLI

Lesson 48 - How to configure Cisco Router/Switch for SNMP through CCP

Lesson 49 - Why Network Time Synchronization is important

Lesson 50 - Introduction to NTP (Network Time Protocol), NTP Stratum Levels

Lesson 51 - NTP (Network Time Protocol) Modes of Operation

Lesson 52 - How to configure Cisco Routers and Switches to synchronize time using NTP through IOS CLI

Lesson 53 - How to configure Cisco Routers and Switches to synchronize time using NTP through CCP

Lesson 54 - Out-of-Band (OOB) Management of Network Devices

Lesson 55 - Layer 2 Technologies - A revisit to VLAN and STP

Lesson 56 - What is VLAN Hopping attack

Lesson 57 - What is Switch spoofing attack and how to prevent Switch spoofing attack

Lesson 58 - What is Double tagging attack and how to prevent Double tagging attack

Lesson 59 - What is MAC flooding attack (CAM table flooding attack) and How to prevent MAC flooding attack

Lesson 60 - How to prevent MAC flooding attacks by configuring switchport port-security

Lesson 61 - How to enable an interface, after a Port Security violation related shutdown (Errdisable state)

Lesson 62 - Root Guard, BPDU Guard and BPDU Filter

Lesson 63 - What is Root Guard and how to configure Root Guard in Cisco Switches

Lesson 64 - What is BPDU Guard and how to configure BPDU Guard in Cisco Switches

Lesson 65 - What is BPDU Filter and how to configure BPDU Filter in Cisco Switches

Lesson 66 - DHCP Starvation attacks and DHCP spoofing attacks

Lesson 67 - How to configure DHCP Snooping

Lesson 68 - ARP Spoofing attack

Lesson 69 - Preventing ARP spoofing attacks with Dynamic ARP inspection (DAI)

Lesson 70 - IP spoofing attacks and IP Source Guard (IPSG)

Lesson 71 - What are PVLANs (Private VLANs)

Lesson 72 - How to configure PVLANs (Private VLANs)

Lesson 73 - Best Security practices to protect layer 2

Lesson 74 - Access Control Lists (ACLs)

Lesson 75 - What is Cisco IOS Zone Based Firewall

Lesson 76 - C3PL (Cisco Common Classification Policy Language), Class Map, Policy Map and Service Policy

Lesson 77 - What are Zones and Zone Pairs

Lesson 78 - How to configure Cisco IOS Zone Based Firewall

Lesson 79 - Introduction to Cisco IPSec VPN Technologies

Lesson 80 - How to configure Site-to-Site IPSec VPN using IKEv1 (Main Mode) using Pre-shared Key Authentication

Lesson 81 - How-to-configure-Site-to-Site-IKEv2-IPsec-VPN-using-Pre-Shared-Key-Authentication

 

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