Security+ vs Network+: Which CompTIA Certification Should You Get First?
Compare CompTIA Security+ and Network+ by focus, difficulty, career direction, networking knowledge, study path, and who each certification may be best for.
Security+ or Network+?
The better certification depends on your current knowledge and career goal. Network+ focuses primarily on networking fundamentals, while Security+ focuses more directly on cybersecurity. If networking is new to you, Network+ can provide a strong foundation. If you already understand networking and want to move toward cybersecurity, Security+ may be the more direct choice.
Choosing between CompTIA Network+ and Security+ can be confusing. Both certifications are widely associated with IT careers, both cover technical concepts, and both can contribute to a broader cybersecurity skill set.
But they are not the same certification. They answer different questions.
Network+ asks you to understand networks. Security+ asks you to understand how to protect systems, networks, applications, identities, and information.
That does not mean networking stops mattering when you move into cybersecurity. In fact, networking knowledge can make many security concepts significantly easier to understand.
So the real question is not simply:
"Which certification is better?"
A better question is: "Which certification makes the most sense for where I am right now?"
Security+ vs Network+ at a Glance
The easiest way to understand the difference is to look at what each certification is designed to teach.
| Category | CompTIA Network+ | CompTIA Security+ |
|---|---|---|
| Primary focus | Networking | Cybersecurity |
| Current exam | N10-009 | SY0-701 |
| Core subject | Networks and connectivity | Security and risk |
| Best foundation for | Networking and infrastructure | Cybersecurity |
| Networking depth | Higher | Security-focused |
| Security focus | Foundational | Direct |
| Useful for cybersecurity | Yes | Yes |
| Performance-based questions | Yes | Yes |
The important point is that these certifications complement one another. They are not competing versions of the same certification.
What Is CompTIA Security+?
CompTIA Security+ is a cybersecurity-focused certification designed around foundational security knowledge.
Security+ covers areas such as security concepts, threats and vulnerabilities, security architecture, security operations, identity, access management, risk, governance, and incident response.
The current Security+ exam is SY0-701 .
Security Concepts
Learn the terminology, principles, and foundations used throughout cybersecurity.
Threats & Vulnerabilities
Understand common threats, weaknesses, attacks, and security risks.
Identity & Access
Study authentication, authorization, identity, access controls, and related security concepts.
Security Operations
Learn how organizations monitor, protect, respond to, and recover from security events.
If you are considering Security+ specifically, our guide Is CompTIA Security+ Worth It in 2026? explores the certification from a career and value perspective.
What Is CompTIA Network+?
CompTIA Network+ focuses on the knowledge needed to understand, configure, troubleshoot, and support computer networks.
Networking concepts form an important part of modern IT infrastructure. They also provide valuable context for cybersecurity because many security technologies operate across networks.
Network Infrastructure
Understand how devices and network infrastructure connect and communicate.
Routing & Connectivity
Build an understanding of how traffic moves between networks and systems.
Troubleshooting
Learn approaches for diagnosing and resolving common network problems.
Network Services
Understand common networking services, technologies, and infrastructure concepts.
The Biggest Difference Between Security+ and Network+
The simplest way to remember the difference is:
Network+ asks:
"How does the network work?"
You are learning how systems communicate, how networks are structured, and how to troubleshoot connectivity and infrastructure.
Security+ asks:
"How do we protect the environment?"
You are learning how to identify risks, protect systems, manage access, respond to incidents, and apply security controls.
There is significant overlap. A cybersecurity professional needs to understand networks. A network professional also needs to understand security.
The difference is the primary emphasis.
Which Is Harder: Security+ or Network+?
There is no universal answer.
Difficulty depends heavily on what you already know.
Network+ May Feel Harder If...
- Networking is completely new to you.
- IP addressing is unfamiliar.
- Routing and switching concepts are new.
- Troubleshooting networks is unfamiliar.
Security+ May Feel Harder If...
- Security terminology is unfamiliar.
- You have limited IT experience.
- You have weak networking fundamentals.
- Scenario-based security questions are new to you.
If you want a deeper discussion of Security+ difficulty, see: How Hard Is CompTIA Security+?
Should You Take Network+ Before Security+?
This is probably the most common question in the Security+ versus Network+ debate.
The answer is: It depends on your existing knowledge.
If You Are New to IT
Building basic IT and networking knowledge before tackling advanced cybersecurity concepts can make your learning path easier.
If You Already Understand Networking
You may not need to obtain Network+ first. If you can comfortably understand networking fundamentals, you can focus your certification preparation on Security+.
If Cybersecurity Is Your Goal
You can build networking knowledge and Security+ knowledge together. The important thing is not simply collecting certifications. It is developing the underlying skills.
A certification is not the same as a prerequisite
You do not need to assume that earning Network+ is automatically required before studying Security+. What matters is whether you have the knowledge needed to understand the Security+ material.
Which Is Better for a Cybersecurity Career?
If your primary goal is cybersecurity, Security+ is the more directly aligned certification.
However, that does not make Network+ irrelevant.
Cybersecurity professionals regularly encounter networking concepts. Firewalls, VPNs, segmentation, network traffic, ports, protocols, intrusion detection, and network-based attacks all require some level of networking understanding.
Network+ Helps Build
- Networking fundamentals
- Protocol knowledge
- Infrastructure understanding
- Network troubleshooting
- Traffic and connectivity concepts
Security+ Helps Build
- Security fundamentals
- Threat awareness
- Risk concepts
- Identity and access concepts
- Security operations
Think of networking as part of the foundation that supports many cybersecurity skills.
Three CompTIA Certification Paths
There is no single route that every learner needs to follow. Here are three reasonable approaches.
The Networking-First Path
Best suited for someone who is new to networking and wants to build a strong infrastructure foundation.
IT Fundamentals → Network+ → Security+
The Security-Focused Path
Appropriate for someone who already has enough IT and networking knowledge to begin focused cybersecurity study.
IT / Networking Knowledge → Security+
The Combined Foundation Path
A learner can study networking fundamentals while building cybersecurity knowledge.
Networking Fundamentals + Security+ → Hands-On Security
So Which Certification Should You Choose?
Start with your current situation rather than someone else's certification roadmap.
Choose Network+ First If...
- You are new to networking.
- IP addressing and protocols are unfamiliar.
- You want an infrastructure or networking career.
- You want a stronger networking foundation before cybersecurity.
Choose Security+ First If...
- You already understand networking fundamentals.
- Your primary goal is cybersecurity.
- You want to focus on security concepts.
- You are ready for scenario-based security questions.
Security+ SY0-701 Learning Cards
Once you have decided that Security+ is the right direction, use short, focused learning sessions to reinforce important concepts.
Start LearningTest Your Security+ Knowledge
Practice questions can help identify areas where additional study is needed.
Take the Practice QuizSecurity+ vs Network+: The Bottom Line
Neither certification is automatically better than the other.
Network+ is primarily about understanding networks and networking infrastructure. Security+ is primarily about understanding cybersecurity and protecting systems, networks, identities, and information.
If networking is new to you, Network+ can be a valuable foundation. If you already have a solid understanding of networking and your goal is cybersecurity, Security+ may be the more direct certification to pursue.
And if your long-term goal is cybersecurity, don't think of networking and security as competing subjects. Strong cybersecurity professionals benefit from understanding both.
Ready to Start Security+?
If Security+ is the direction you have chosen, build your knowledge one concept at a time with structured study and practice.
Important: Certification requirements, exam versions, recommended experience, and exam policies can change. Always verify current certification information with CompTIA before registering for an exam.