Network Security Analyst Career Path
Discover how to become a skilled network security analyst by mastering traffic management, threat detection, and decision-making skills essential for protecting organizations.
When a domain controller stops handing out tickets, a new firewall rule locks out a business unit, or a suspicious login keeps bouncing across your logs at 2:00 a.m., somebody has to make the call. That somebody is often the analyst who understands how traffic moves, where trust is granted, and where an attacker would try to slip through. This career in network security course is built for that reality: the day-to-day decisions, the controls, the monitoring, and the judgment that separate a noisy network from a protected one.
What this Network Security Analyst Career Path Really Prepares You For
I built this course around the actual work, not a glossy job title. A Network Security Analyst is expected to do far more than “watch alerts.” You need to evaluate threats, tune controls, verify that policies are enforced, and respond when something looks wrong. That means understanding how network segments are protected, how identity is validated, how access is granted, and how security tools fit together without turning the business into a maze of blocked traffic and broken applications.
This course is aimed at helping you build the practical foundation behind careers in network security. You’ll learn the mindset of a defender: how to think in terms of exposure, trust boundaries, least privilege, and lateral movement. That matters whether you want to move into a SOC role, become a dedicated security analyst, or build toward more advanced blue-team work later on. If you’ve ever looked at a network diagram and wondered where the weak points really are, this course teaches you how to answer that question professionally.
You’ll also see how this role overlaps with the career path for cyber security analyst roles in general. Some organizations use “network security analyst,” “security analyst,” and “information security analyst” almost interchangeably. Others separate them. In both cases, the core expectation is the same: protect the environment, understand the traffic, document what you found, and recommend better controls before the incident report is written for you.
Why the career in network security Starts with the Network, Not Just the Tools
People new to security often want to jump straight into tools: SIEM dashboards, endpoint detection, vulnerability scanners, and threat intel feeds. Those tools matter, but they are only useful if you understand the network they are watching. A real analyst needs to know how clients authenticate, how servers communicate, what “normal” looks like between subnets, and how policy choices affect user access and risk.
That is why this course emphasizes network-centric security fundamentals. You’ll learn why access control in network security is not just an abstract policy term. It is the practical mechanism that decides who can reach which system, from where, under what conditions, and with what level of trust. If you don’t understand that logic, you can’t meaningfully investigate a suspicious connection or explain why a rule change is necessary.
I also spend time on the controls that show up in day-to-day operations: segmentation, authentication, authorization, logging, alerting, and response. These are the things hiring managers actually care about because they are the backbone of resilient environments. When a business says, “We need someone who can secure the network,” they are usually asking for someone who can balance access and restriction without breaking operations. That balance is the heart of this course.
Core Skills You Build in This Network Security Analyst Track
The course is designed to make you competent in the skills that employers expect from a working analyst. Not theory alone. You’ll develop a working understanding of how to identify threats, analyze suspicious activity, and strengthen the environment using layered defenses. That includes both technical controls and the documentation discipline that keeps a security program credible.
By the time you finish, you should be more comfortable doing the following:
- Evaluating network threats and identifying likely attack paths
- Interpreting logs and alerts from security and network devices
- Applying least-privilege thinking to access and segmentation decisions
- Reviewing policy enforcement across users, devices, and systems
- Supporting incident response with useful, organized findings
- Assessing vulnerabilities and recommending practical remediation
- Communicating security issues clearly to technical and non-technical teams
Those are not just academic skills. They map directly to real work. A good analyst knows when a rule is too permissive, when a login pattern needs escalation, and when a network change will have security consequences that somebody forgot to mention in the meeting. That kind of awareness is what makes you valuable.
Network Monitoring, Threats, and the Signals That Matter
Security monitoring can be overwhelming if you don’t know what you’re looking at. Alert fatigue is real, and a junior analyst can waste hours chasing noise if they don’t have a framework. This course teaches you how to focus on signals that matter: unusual source/destination patterns, unexpected protocol use, failed authentication spikes, privilege changes, and traffic that does not fit the business’s normal behavior.
You’ll also learn why contextual thinking matters. A single failed login is usually nothing. Fifty failed logins from an unfamiliar host, followed by a successful one, tells a different story. A server reaching out to a foreign IP may be routine in one environment and deeply suspicious in another. I want you to build the habit of asking, “What changed?” and “What should this look like?” Those questions are often more valuable than memorizing an endless list of attack names.
This is where the work of a computer network analyst and the work of a security analyst begin to overlap. A computer network analyst job description often includes troubleshooting connectivity and understanding infrastructure behavior, while a security-focused role extends that knowledge into threat detection, policy enforcement, and incident support. If you understand the network first, the security work becomes much more precise.
Access Control in Network Security, Identity, and Trust Boundaries
If I had to choose the single concept that separates casual IT knowledge from real defensive work, it would be access control in network security. Most breaches do not happen because an attacker “breaks the internet.” They happen because access was broader than it should have been, trust was assumed where it should have been verified, or segmentation was missing where it mattered most.
This course shows you how access decisions are made and why they fail. You’ll look at how permissions are granted, how groups and roles influence visibility, and how network boundaries are enforced through policy. The goal is not simply to lock everything down. It is to make sure the right people can reach the right systems for the right reasons while reducing the damage an attacker can do if one account or device is compromised.
You’ll also examine the logic behind a network security group and similar control structures used to restrict traffic between workloads, devices, or subnets. That kind of segmentation thinking appears in cloud and on-prem environments alike. Once you understand why those rules exist, you can make better decisions about where to allow traffic, where to deny it, and how to document the business reason behind the change.
KDC in Network Security and Why Authentication Still Breaks Environments
Authentication is one of those topics that feels simple until it fails. Then everybody is suddenly interested. In this course, I make sure you understand the role of the kdc in network security and why centralized authentication services are so important in enterprise environments. If identity services are unhealthy, slow, misconfigured, or unavailable, security and usability both suffer.
You’ll learn how authentication supports trust, how systems request and validate access, and why time synchronization, naming, and configuration consistency matter more than many beginners realize. A security analyst does not have to be the identity engineer, but you absolutely need enough understanding to recognize when authentication behavior points to a misconfiguration, an outage, or a possible attack.
This is also where analysts can avoid a common mistake: blaming the network for every login problem. Sometimes the issue is DNS, sometimes it is policy, sometimes it is a service account problem, and sometimes it is an attacker probing the environment. A good analyst knows how to separate those possibilities without guessing.
Incident Response, Reporting, and the Analyst Mindset
When something goes wrong, your value is measured by how quickly you can reduce uncertainty. Incident response is not about panic or heroics. It is about collecting facts, preserving evidence, narrowing scope, and helping the organization make sensible decisions under pressure. This course teaches you how to think in that mode.
You’ll practice the habits that matter during an incident:
- Identify what was observed and what is still unknown
- Determine whether the event is isolated or part of a larger pattern
- Capture timestamps, hosts, users, and relevant logs
- Escalate with context instead of vague alarms
- Recommend containment steps that reduce risk without creating unnecessary outages
Reporting is part of the job, and it is often overlooked by people who are technically capable but not yet professionally polished. A security analyst who cannot write a clear incident summary, explain the impact, or document remediation is going to struggle in the field. I want you to leave this course able to speak to engineers, managers, auditors, and auditors’ managers without losing the thread.
Vulnerability Assessment, Control Review, and Practical Risk Reduction
Good analysts do not wait for an incident to discover weak points. They look for them deliberately. That means understanding vulnerability assessments, configuration review, and the difference between a theoretical weakness and a problem that is actually exploitable in your environment. A long list of vulnerabilities is not automatically a disaster; sometimes the real risk is one exposed service with too much access and too little oversight.
This course helps you connect the dots between assessment and action. You’ll learn how to think about exposure in terms of likelihood, impact, and available controls. If a system is vulnerable but heavily segmented and monitored, the response may be different than if it is internet-facing and holding sensitive data. That sort of judgment is what employers want from a network security professional.
In the field, you may hear this work described in different ways depending on the organization. A computer network analyst may be asked to help document topology and connectivity risks. A security analyst may be asked to prioritize remediation. The strongest professionals can do both: understand the technical issue and explain why the fix matters operationally.
Who Should Take This Course and What Background Helps
This course is for you if you want to move from general IT support into security, or if you already work around networks and want a clearer path into defensive roles. It is especially useful if you are currently a help desk technician, desktop support specialist, network technician, junior administrator, or someone exploring a career path for cyber security analyst work and looking for a realistic starting point.
You do not need to be an expert to begin, but you should be comfortable with basic networking concepts such as IP addressing, DNS, routing, and common ports. If those terms are familiar but not yet second nature, that is fine. The course is designed to reinforce the fundamentals while showing you how those fundamentals apply in security operations.
Useful background includes:
- Basic networking and troubleshooting experience
- Understanding of Windows and/or Linux administration concepts
- Familiarity with logs, alerts, and ticketing workflows
- Interest in security controls and incident handling
- Comfort reading technical documentation and diagrams
If you are already working in IT, this course helps you pivot with purpose rather than guessing your way into security. If you are new, it gives you a concrete path instead of a vague “learn cyber security” promise.
How This Course Supports Real Job Titles and Hiring Expectations
Employers use job titles loosely, but the responsibilities tend to cluster around the same core expectations. That is why this training is valuable whether you are targeting a Network Security Analyst role, a SOC analyst role, or a broader information security position. You are learning the practical skills behind the title, not the label itself.
Common job titles related to this path include:
- Network Security Analyst
- Security Operations Center Analyst
- Information Security Analyst
- Cyber Security Analyst
- Computer Network Analyst
- Security Analyst
Compensation varies by region, industry, and experience, but security roles consistently pay more than generic support positions because the risk is higher and the skill set is broader. Entry-level analysts often start in the lower-to-mid range for their market, while experienced analysts with strong monitoring, incident response, and control knowledge can move into significantly higher compensation bands. The specific number matters less than the trajectory: this is a field where competence gets rewarded.
If you want to move from “I work in IT” to “I protect the organization,” this course shows you what that transition actually looks like.
What You Should Be Able to Do After You Finish
By the end of the course, you should be able to look at a network-security problem and respond like an analyst instead of like a guesser. That means you will be more comfortable identifying suspicious activity, explaining access decisions, supporting incident response, and recommending security improvements that make sense for the business.
More specifically, you should be able to:
- Explain the responsibilities of a Network Security Analyst in practical terms
- Recognize how policy, monitoring, and segmentation work together
- Evaluate access control decisions with security in mind
- Understand why authentication services and trust boundaries matter
- Support investigations with meaningful technical detail
- Describe the difference between network operations and network security responsibilities
That is the kind of confidence employers notice. Not inflated confidence. The real kind that comes from understanding what you are looking at and knowing how to act on it.
Why This Course Matters if You Want Long-Term Growth
Security is not a destination where you learn one tool and stop. It is a discipline built on fundamentals, discipline, and repetition. The analysts who grow fastest are the ones who understand the environment, not just the alerting system. They can follow traffic, interpret identity behavior, question access, and document findings clearly. That is what this course trains you to do.
If your goal is a stable and respected career in network security, this is a strong place to start because it builds durable skills. Tools change. Attack techniques change. Job titles change. But the need to understand access, visibility, trust, and response does not go away. That is the part of security work that actually lasts.
When you are ready to move forward, you will not just have vocabulary. You will have a working model of how analysts protect networks every day. And that is the difference between browsing security content and building a real security career.
CompTIA® and Security+™ are trademarks of CompTIA. This content is for educational purposes.
Module 1 – SY0-701 General Security Concepts
- 1.0 Introduction to the Course
- 1.1 Fundamental Security Concepts
- 1.2 Zero Trust
- 1.3 Deception and Disruption
- 1.3.1 ACTIVITY – Testing a Honeypot
- 1.4 Security Controls
- 1.5 Change Management and Security
- 1.6 Cryptography Basics
- 1.6.1 ACTIVITY – Examining Symmetric Encryption
- 1.7 Asymmetric Encryption
- 1.7.1 ACTIVITY – Exploring Asymmetric Encryption
- 1.8 Hashing
- 1.8.1 ACTIVITY – Verifying Integrity with Hashing
- 1.9 Digital Certificates
- 1.10 Public Key Infrastructure
- 1.11 Data and Keys
- 1.12 Crypto Implementations
- 1.13 Blockchain
- 1.14 Non-Cryptographic Data Protection
Module 2 – SY0-701 Threats, Vulnerabilities, and Mitigations
- 2.1 Threat Actors and Motivations
- 2.2 Threat Vectors
- 2.2.1 ACTIVITY – O.MG Cable Baiting
- 2.2.2 O.MG-No Cable
- 2.3 Social Engineering
- 2.4 Operating System Vulnerabilities and Attacks
- 2.5 Application Vulnerabilities and Attacks
- 2.5.1 ACTIVITY – Performing a Buffer Overflow
- 2.6 Web-based Vulnerabilities and Attacks
- 2.6.1 ACTIVITY – Abusing Unsanitized Input
- 2.6.2 ACTIVITY – Grabbing Passwords with SQL Injection
- 2.6.3 ACTIVITY – Swiping a Token with XSS
- 2.7 Other Vulnerabilities
- 2.8 Common Malicious Activity Indicators
- 2.9 Insider Threat Indicators
- 2.10 Social Engineering Indicators
- 2.10.1 ACTIVITY – Capturing Credentials through Social Engineering
- 2.11 Malware Activity Indicators
- 2.12 Operating System Attack Indicators
- 2.13 Application Attack Indicators
- 2.13.1 ACTIVITY – Recognizing Directory Traversal
- 2.14 Physical Attack Indicators
- 2.14.1 ACTIVITY – Quickly Cloning an RFID Badge
- 2.15 Network Attack Indicators
- 2.15.1 ACTIVITY – Crashing a Target with DoS
- 2.16 Cryptographic Attack Indicators
- 2.17 Password Attack Indicators
- 2.17.1 ACTIVITY – Password Cracking
- 2.18 Network Segmentation
- 2.19 Access Control
- 2.20 Enterprise Device Hardening
Module 3 – SY0-701 Security Architecture
- 3.1 Network Segmentation
- 3.1.1 ACTIVITY – Segementing a Network
- 3.2 High Availability
- 3.3 Virtualization
- 3.3.1 ACTIVITY – Deploying Docker Containers
- 3.4 Cloud
- 3.5 Serverless Computing
- 3.6 IoT
- 3.7 ICS SCADA
- 3.7.1 ACTIVITY – Operating a SCADA System
- 3.8 RTOS and Embedded Systems
- 3.9 Reducing the Attack Surface
- 3.10 Firewalls
- 3.11 IDS IPS.mp4
- 3.12 Secure Communications – Access
- 3.13 Port Security
- 3.14 SD-WAN and SASE
- 3.15 Data Classifications
- 3.16 Protecting Data Types
- 3.17 Data Considerations
- 3.18 Redundancy
- 3.19 Alternate Sites
- 3.20 Multiple Platforms
- 3.21 Business Continuity
Module 4 – SY0-701 Security Operations
- 4.1 Secure Baselines
- 4.2 Attack Surface Reduction
- 4.3 Wireless Installation
- 4.4 Wireless Security Settings
- 4.5 Mobile Solutions
- 4.5.1 ACTIVITY – Pwning a Mobile Device
- 4.6 Application Security Management
- 4.7 Asset Management
- 4.8 Vulnerability Management
- 4.9 Monitoring Activities
- 4.10 Monitoring Tools
- 4.10.1 ACTIVITY – Scanning a Network for Vulnerabilities
- 4.11 Firewall Configuration
- 4.11.1 ACTIVITY – Configuring Firewall Rules
- 4.12 Intrusion Detection Configuration
- 4.13 Web Traffic Filtering
- 4.14 Operating System Policy
- 4.14.1 ACTIVITY – Examining Windows Group Policy
- 4.15 Network Service Security
- 4.16 Data Loss Protection
- 4.16.1 ACTIVITY – Checking File Integrity
- 4.17 Network Access Control
- 4.17.1 ACTIVITY – Require Multifactor Authentication
- 4.18 Identity Management
- 4.19 Access Management
- 4.19.1 ACTIVITY – Implementing Access Control
- 4.20 Security Automation
- 4.21 Incident Response
- 4.22 Digital Forensics
Module 5 – SY0-701 Security Program Management and Oversight
- 5.1 Elements of Effective Security Governance
- 5.2 Elements of the Risk Management Process
- 5.3 Third Party Risk Assessment and Management
- 5.3.1 ACTIVITY – Analyzing the Solar Winds Supply Chain Failure
- 5.4 Effective Security Compliance
- 5.5 Audits and Assessments
- 5.5.1 ACTIVITY – Conducting OSINT
- 5.5.2 ACTIVITY – Performing Active Reconnaissance
- 5.6 Security Awareness Practices
- 5.7 Course Outro
Module 0 – Course introduction
- 0.1 Instructor Intro
- 0.2 Course Overview
Module 1 – Networking Fundamentals
- 1.1 Intro to Networking
- 1.1.1 Activity: Creating a Network
- 1.2 Common Terminology
- 1.2.1 Activity: Examining Ports and Sockets
- 1.3 OSI Model
- 1.4 DoD Model
- 1.4.1 Activity: Examining Network Layers
- 1.5 TCP, UDP, IP
- 1.5.1 Activity: Examining TCP
- 1.5.2 Activity: Examining UDP
- 1.5.3 Activity: Examining IP
- 1.6 ICMP, IGMP, ARP
- 1.6.1 Activity: Examining ICMP
- 1.6.2 Activity: Examining ARP
- 1.6.3 Activity: Examining IGMP
- 1.7 Network Topologies
- 1.8 Network Types
- 1.9 Part 1: Network Characteristics
- 1.9 Part 2: Network Characteristics
- 1.10 Module 1 outro
Module 2 – Cables and Connectors
- 2.1 Ethernet Standards
- 2.2 Copper Cable Types
- 2.3 Fiber Optic Cable Types
- 2.4 Connector Types
- 2.4.1 Activity: Selecting the Right Cable
- 2.5 Media Converters and Transceivers
- 2.6 Cable Management
- 2.7 Module 2 Outro
Module 3 – Internet Protocol (IP)
- 3.1 IPv4 Basics
- 3.2 IP Packet and Interface Types
- 3.2.1 Activity: Configuring Client IP Settings
- 3.3 Binary Numbering System
- 3.4 Classful and Classless Addressing
- 3.5 Understanding CIDR Notation
- 3.6 IPv4 Subnetting Method
- 3.7 Verifying with Binary
- 3.8 Finding Subnet IDs
- 3.8.1 Activity: Subnetting a Class C Network
- 3.9 The Delta in Action
- 3.9.1 Activity: Subnetting With the Delta
- 3.10 Subnetting Based on Hosts
- 3.11 Subnetting in Other Octets
- 3.12 Supernetting
- 3.12.1 Activity: Supernetting
- 3.13 IPv6
- 3.14 IPv4 – IPv6 Transition Mechanisms
- 3.15 Module 3 Outro
Module 4 – Layer 7 Protocols
- 4.1 Remote Control Protocols
- 4.2 File Sharing Protocols
- 4.3 Web Protcols
- 4.4 Email Protocols
- 4.5 Database Protocols
- 4.6 Voice Protocols
- 4.7 Security Protocols
- 4.8 Management Protocols
- 4.9 Module 4 Outro
Module 5 – Network Services
- 5.1 DHCP
- 5.1.1 Activity: Configuring DHCP
- 5.1.2 Activity: Configuring a DHCP Relay Agent
- 5.2 DNS
- 5.2.1 Activity: Configuring DNS – Part 1
- 5.2.2 Activity: Configuring DNS – Part 2
- 5.3 NTP
- 5.4 Corporate and Datacenter Network Architecture
- 5.5 Cloud Concepts and Connectivity Options
- 5.6 Module 5 Outro
Module 6 – Networking Devices
- 6.1 Introductory Concepts
- 6.2 Repeaters and Hubs
- 6.2.1 Activity: Connecting Devices with a Hub
- 6.3 Bridges and Switches
- 6.3.1 Activity: Connecting Devices with a Switch
- 6.4 Routers and Multilayer Switches
- 6.5 Security Devices
- 6.6 Modems
- 6.7 Module 6 Outro
Module 7 – Networked Devices
- 7.1 IP Devices
- 7.2 IoT
- 7.2.1 Activity – Programming IoT Devices
- 7.3 ICS/SCADA
- 7.4 Module 7 Outro
Module 8 – Routing and Bandwidth Management
- 8.1 Routing Basics
- 8.1.1 Activity: Configuring Static Routes
- 8.2 Packet Delivery on the Same Network
- 8.3 IP Routing Across a Single Router
- 8.4 IP Routing Across Multiple Hops
- 8.4.1 Activity: Static Routes – CHALLENGE
- 8.5 Route Selection
- 8.6 RIP
- 8.6.1 Activity: Configuring RIP – CHALLENGE
- 8.7 OSPF
- 8.8 EIGRP
- 8.9 BGP
- 8.10 NAT/PAT
- 8.11 Bandwidth Management (with Module 8 Outro)
Module 9 – Ethernet Switching
- 9.1 Ethernet Basics
- 9.2 Switching Overview
- 9.2.1 Activity: Examining a MAC Table
- 9.3 VLANs
- 9.3.1 Activity: Creating VLANs
- 9.4 VLAN Trunking
- 9.4.1 Activity: Configuring VLAN Trunking
- 9.5 VLAN Routing
- 9.5.1 Activity: Configuring VLAN Routing
- 9.6 Contention Management
- 9.7 Switchport Configuration (with Module 9 Outro)
Module 10 – Wireless Technologies
- 10.1 Wireless Overview
- 10.2 Radio Basics
- 10.3 Modulation
- 10.4 Wi-Fi Standards
- 10.5 Antennas
- 10.6 Wi-Fi Service Sets
- 10.7 Wi-Fi Security
- 10.8 Cellular
Module 11 Network Performance
- 11.1 Monitoring Performance
- 11.2 Common Metrics
- 11.2.1 Activity: Examining Interface Statistics
- 11.3 SNMP
- 11.4 Netflow
- 11.5 Network Security Monitoring (with Module 11 Outro)
Module 12 High Availability and Disaster Recovery
- 12.1 HA and DR Concepts
- 12.2 High Availability Mechanisms
- 12.3 Disaster Recovery Mechanisms
- 12.4 Facility and Infrastructure Support (with Module 12 Outro)
Module 13 Organizational Documents
- 13.1 Plans and Procedures
- 13.2 Security Policies
- 13.3 Loss Prevention
- 13.4 Common Agreements
- 13.5 Common Documentation
- 13.6 Structured Cabling – MDF and IDF
- 13.7 Horizontal and Vertical Cabling
- 13.7.1 Activity – Implementing Cable Management
- 13.8 Labeling
- 13.9 Surveys and Assessments (with Module 13 Outro)
Module 14 Network Security
- 14.1 Common Security Concepts
- 14.2 Common Attack Types
- 14.3 Spoofing-based Attacks
- 14.4 Hijacking and MITM
- 14.5 Social Engineering
- 14.6 Network Segmentation
- 14.7 Private VLANs
- 14.8 Single Organization Authentication
- 14.9 Extending Authentication
- 14.10 Authorization
- 14.11 Network Device Hardening
- 14.12 Wireless Security
- 14.13 Remote Access Security
- 14.14 IoT Security
- 14.15 Physical Security (with Module 14 Outro)
Module 15 Network Troubleshooting
- 15.1 Troubleshooting Methodology
- 15.2 Physical Connectivity Issues
- 15.3 Hardware Testing Tools
- 15.3.1 Activity – Testing an Ethernet Cable
- 15.3.2 Activity – Crimping on an RJ-45 Connector
- 15.3.3 Activity – Punching Down Twisted Pair
- 15.3.4 Activity – Using a Telephone Toner
- 15.4 Understanding Electricity
- 15.4.1 Activity – Checking Cable Continuity
- 15.4.2 Activity – Testing DC Voltage
- 15.4.3 Activity – Testing AC Voltage
- 15.5 Twisted Pair Pinout Problems
- 15.6 Twisted Pair Termination Problems
- 15.7 Repairing Damaged Twisted Pair Cable
- 15.8 Fiber Optic Connectivity Issues
- 15.8.1 Activity – Testing a Fiber Optic Cable
- 15.9 Common Port Problems
- 15.9.1 Working with Ports and Their Devices
- 15.10 Common Software Testing Tools
- 15.10.1 Activity – Scanning for Open Ports
- 15.11 Common Command Line Utilities
- 15.12 Troubleshooting Basic IP Networking Issues
- 15.13 Common Switching Issues
- 15.14 Switching Test Tools and Techniques
- 15.15 Common IP Routing Issues
- 15.16 Wi-Fi Access Point Issues
- 15.17 Wirelss Interference
- 15.17.1 Activity – Using a Spectrum Analyzer
- 15.18 Wireless Antenna Issues
- 15.18.1 Activity – Configuring a Wi-Fi Router
- 15.19 WAP Placement Strategies
- 15.20 Infrastructure Service Issues (DHCP)
- 15.21 Infrastructure Service Issues (DNS)
- 15.22 Infrastructure Service Issues (NTP)
- 15.23 Fireall / ACL Issues
- 15.24 VPN Issues
- 15.25 Additional Network Security Troubleshooting and Tips
- 15.26 Advanced Networking Issues
- 15.27 Troubleshooting Server Services (with Module 15 Outro)
- CompTIA Network+ N10-008 Course Outro
Module 1 – The Pen Test Engagement
- Module 1 Notes
- 1.0 PenTest Plus Introduction
- 1.1 PenTest Plus Topics
- 1.2 PenTest Engagement
- 1.3 Threat Modeling
- 1.4 Technical Constraints
- 1.5 PenTest Engagement Review
- 1.6 Examining PenTest Engagement Documents Act
Module 2 – Passive Reconnaissance
- Module 2 Notes
- 2.1 Passive Reconnaissance part1
- 2.2 WHOIS Act
- 2.3 Passive Reconnaissance part2
- 2.4 Google Hacking Act
- 2.5 Passive Reconnaissance part3
- 2.6 DNS Querying Act
- 2.7 Passive Reconnaissance part4
- 2.8 Email Server Querying Act
- 2.9 SSL-TLS Cerfificates
- 2.10 Shodan Act
- 2.11 The Havester
- 2.12 TheHarvester Act
- 2.13 Recon-ng
- 2.14 Recon-g Act
- 2.14 Recon-ng-Part-2-API-key Act
- 2.15 Maltego
- 2.16 Have I been Pwned
- 2.17 Punked and Owned Pwned Act
- 2.18 Fingerprinting Organization with Collected Archives
- 2.19 FOCA Act
- 2.20 Findings Analysis Weaponization
- 2.21 Chp 2 Review
Module 3 – Active Reconnaissance
- Module 3 Notes
- 3.1 Active Reconnaissannce
- 3.2 Discovery Scans Act
- 3.3 Nmap
- 3.4 Nmap Scans Types Act
- 3.5 Nmap Options
- 3.6 Nmap Options Act
- 3.7 Stealth Scans
- 3.8 Nmap Stealth Scans Act
- 3.9 Full Scans
- 3.10 Full Scans Act
- 3.11 Packet Crafting
- 3.12 Packet Crafting Act
- 3.13 Network Mapping
- 3.14 Metasploit
- 3.15 Scanning with Metasploit Act
- 3.16 Enumeration
- 3.17 Banner Grabbing Act
- 3.18 Windows Host Enumeration
- 3.19 Winddows Host Enumeration Act
- 3.20 Linux Host Enumeration
- 3.21 Linux Host Enumeration Act
- 3.22 Service Enumeration
- 3.23 Service Enumeration Act
- 3.24 Network Shares
- 3.25 SMB Share Enumeration Act
- 3.26 NFS Network Share Enumeration
- 3.27 NFS Share Enumeration Act
- 3.28 Null Sessions
- 3.29 Null Sessions Act
- 3.30 Website Enumeration
- 3.31 Website Enumeration Act
- 3.32 Vulnerability Scans
- 3.33 Compliance Scans Act
- 3.34 Credentialed Non-credentialed Scans
- 3.35 Using Credentials in Scans Act
- 3.36 Server Service Vulnerability Scan
- 3.37 Vulnerability Scanning Act
- 3.38 Web Server Database Vulnerability Scan
- 3.39 SQL Vulnerability Scanning Act
- 3.40 Vulnerability Scan Part 2 OpenVAS Act
- 3.41 Web App Vulnerability Scan
- 3.42 Web App Vulnerability Scanning Act
- 3.43 Network Device Vulnerability Scan
- 3.44 Network Device Vuln Scanning Act
- 3.45 Nmap Scripts
- 3.46 Using Nmap Scripts for Vuln Scanning Act
- 3.47 Packet Crafting for Vulnerbility Scans
- 3.48 Firewall Vulnerability Scans
- 3.49 Wireless Access Point Vunerability
- 3.50 Wireless AP Scans Act
- 3.51 WAP Vulnerability Scans
- 3.52 Container Security issues
- 3.53 How to Update Metasploit Pro Expired Trial License
Module 4 – Physical Security
- Module 4 Notes
- 4.1 Physical Security
- 4.2 Badge Cloning Act
- 4.3 Physical Security Review
Module 5 – Social Engineering
- Module 5 Notes
- 5.1 Social Engineering
- 5.2 Using Baited USB Stick Act
- 5.3 Using Social Enginnering to Assist Attacks
- 5.4 Phishing Act
- 5.5 Social Engineering Review
Module 6 – Vulnerability Scan Analysis
- Module 6 Notes
- 6.1 Vulnerbility Scan Analysis
- 6.2 Validating Vulnerability Scan Results Act
- 6.3 Vulnerbility Scan Analysis Review
Module 7 – Password Cracking
- Module 7 Notes
- 7.1 Password Cracking
- 7.2 Brute Force Attack Against Network Service Act
- 7.3 Network Authentication Interception Attack
- 7.4 Intercepting Network Authentication Act
- 7.5 Pass the Hash Attacks
- 7.6 Pass the Hash Act
- 7.7 Password Cracking Review
Module 8 – Penetrating Wired Networks
- Module 8 Notes
- 8.1 Penetrating Wired Network
- 8.2 Sniffing Act
- 8.3 Eavesdropping
- 8.4 Eavesdropping Act
- 8.5 ARP Poisoning
- 8.6 ARP Poisoning Act
- 8.7 Man In The Middle
- 8.8 MITM Act
- 8.9 TCP Session HiJacking
- 8.10 Server Message Blocks SMB Exploits
- 8.11 SMB Attack Act
- 8.12 Web Server Attacks
- 8.13 FTP Attacks
- 8.14 Telnet Server Attacks
- 8.15 SSH Server Attacks
- 8.16 Simple Network Mgmt Protocol SNMP
- 8.17 Simple Mail Transfer Protocol SMTP
- 8.18 Domain Name System DNS Cache Poisoning
- 8.19 Denail of Service Attack DoS-DDoS
- 8.20 DoS Attack Act
- 8.21 VLAN Hopping Review
Module 9 – Penetrating Wireless Networks
- Module 9 Notes
- 9.1 Penetrating Wireless Networks
- 9.2 Jamming Act
- 9.3 Wireless Sniffing
- 9.4 Replay Attacks
- 9.5 WEP Cracking Act
- 9.6 WPA-WPA2 Cracking
- 9.7 WAP Cracking Act
- 9.8 Evil Twin Attacks
- 9.9 Evil Twin Attack Act
- 9.10 WiFi Protected Setup
- 9.11 Bluetooth Attacks
- 9.12 Penetrating Wireless Networks
Module 10 – Windows Exploits
- Module 10 Notes
- 10.1 Windows Exploits
- 10.2 Dumping Stored Passwords Act
- 10.3 Dictionary Attacks
- 10.4 Dictionary Attack Against Windows Act
- 10.5 Rainbow Table Attacks
- 10.6 Credential Brute Force Attacks
- 10.7 Keylogging Attack Act
- 10.8 Windows Kernel
- 10.9 Kernel Attack Act
- 10.10 Windows Components
- 10.11 Memory Vulnerabilities
- 10.12 Buffer Overflow Attack Act
- 10.13 Privilegde Escalation in Windows
- 10.14 Windows Accounts
- 10.15 Net and WMIC Commands
- 10.16 Sandboxes
Module 11 – Linux Exploits
- Module 11 Notes
- 11.1 Linux Exploits
- 11.2 Exploiting Common Linux Features Act
- 11.3 Password Cracking in Linux
- 11.4 Cracking Linux Passwords Act
- 11.5 Vulnerability Linux
- 11.6 Priviledge Escalation Linux
- 11.7 Linux Accounts
- 11.8 Linux Exploits Review
Module 12 – Mobile Devices
- Module 12 Notes
- 12.1 Mobile Devices
- 12.2 Hacking Android Act
- 12.3 Apple Exploits
- 12.4 Moblie Devices Review
Module 13 – Specialized Systems
- Module 13 Notes
- 13.1 Specialized Systems
- 13.2 Specialized Systems Review
Module 14 – Scripts
- Module 14 Notes
- 14.1 Scripts
- 14.2 Powershell
- 14.3 Python
- 14.4 Ruby
- 14.5 Common Scripting Elements
- 14.6 Scripts Review
- 14.7 Better Ping Sweep
- 14.8 Simple Port Scanner2
- 14.9 Multitarget Port Scanner
- 14.10 Port Scanner with Nmap
- 14.11 Scripts Review
Module 15 – Application Testing
- Module 15 Notes
- 15.1 Application Testing
- 15.2 Reverse Engineering
Module 16 – Web App Exploits
- Module 16 Notes
- 16.1 Webb App Exploits
- 16.2 Injection Attacks
- 16.3 HTML Injection
- 16.4 SQL Hacking – SQLmap Act
- 16.5 Cross-Site Attacks
- 16.6 Cross-Site Request Forgery
- 16.7 Other Web-based Attacks
- 16.8 File Inclusion Attacks
- 16.9 Web Shells
- 16.10 Web Shells Review
Module 17 – Lateral Movement
- Module 17 Notes
- 17.1 Lateral Movement
- 17.2 Lateral Movement with Remote Mgmt Services
- 17.3 Process Migration Act
- 17.4 Passing Control Act
- 17.5 Pivoting
- 17.6 Tools the Enable Pivoting
- 17.7 Lateral Movement Review
Module 18 – Persistence
- Module 18 Notes
- 18.1 Persistence
- 18.2 Breeding RATS Act
- 18.3 Bind and Reverse Shells
- 18.4 Bind Shells Act
- 18.5 Reverse Shells
- 18.6 Reverse Shells Act
- 18.7 Netcat
- 18.8 Netcat Act
- 18.9 Scheduled Tasks
- 18.10 Scheduled Tasks Act
- 18.11 Services and Domains
- 18.12 Persistence Review
Module 19 – Cover Your Tracks
- Module 19 Notes
- 19.1 Cover Your Tracks
- 19.2 Cover Your Tracks – Timestomp Files Act
- 19.3 Cover Your Tracks – Frame the Administrator Act
- 19.4 Cover Your Tracks – Clear the Event Log Act
- 19.5 Cover Your Tracks Review
Module 20 – The Report
- Module 20 Notes
- 20.1 The Report
- 20.2 The Report Review
Module 21 – Post Engagement Cleanup
- Module 21 Notes
- 21.1 Post Engagement Cleanup_1
- 21.3 Post Engagement Cleanup Review
- 21.4 PenTest Plus Conclusion.mp4
This course is included in all of our team and individual training plans. Choose the option that works best for you.
Enroll My Team.
Give your entire team access to this course and our full training library. Includes team dashboards, progress tracking, and group management.
Choose a Plan.
Get unlimited access to this course and our entire library with a monthly, quarterly, annual, or lifetime plan.
Frequently Asked Questions.
What are the key skills required to become a Network Security Analyst?
To succeed as a Network Security Analyst, a strong foundation in network protocols, security principles, and troubleshooting is essential. Skills such as understanding TCP/IP, DNS, and DHCP are fundamental for analyzing network traffic effectively.
Additionally, proficiency with security tools like firewalls, intrusion detection/prevention systems (IDS/IPS), and SIEM solutions improves your ability to monitor and respond to threats. Analytical thinking, attention to detail, and good judgment are critical for making quick, accurate decisions during security incidents.
How does a Network Security Analyst differentiate between normal and suspicious network activity?
A Network Security Analyst uses baseline network behavior to identify anomalies. This involves understanding typical traffic patterns, user activities, and system behaviors within the organization.
When deviations occur—such as unusual login times, unexpected data flows, or unknown IP addresses—the analyst investigates further. Leveraging tools like logs, flow data, and threat intelligence feeds helps distinguish legitimate activity from potential threats.
Is a certification necessary to become a Network Security Analyst, and which certifications are most valuable?
While formal certifications are not mandatory, they significantly enhance a candidate’s job prospects and credibility in the field. Employers often prefer candidates with recognized credentials that validate their skills and knowledge.
Certifications like CompTIA Security+, Cisco’s CCNA Security, and vendor-neutral options such as the Certified Ethical Hacker (CEH) are highly regarded. These certifications demonstrate expertise in network security concepts, threat mitigation, and incident response.
What are common challenges faced by Network Security Analysts on the job?
One common challenge is managing the volume of alerts generated by security systems, which can lead to alert fatigue. Prioritizing real threats from false positives requires experience and judgment.
Another challenge involves staying current with emerging threats and attack techniques. Continuous learning and adapting security measures are vital to maintaining effective defenses against sophisticated cyber threats.
How does understanding network traffic help in incident response and threat mitigation?
Understanding network traffic enables analysts to identify unusual patterns, unauthorized access, or data exfiltration attempts. It helps in pinpointing the source and scope of a security incident quickly.
By analyzing traffic flow, packet details, and connection histories, analysts can reconstruct attack steps, assess damage, and implement targeted mitigation strategies. This deep insight into network behavior is essential for effective incident response and minimizing downtime.