Explore articles about cybersecurity, networking, and cloud technology. Learn about career paths in security and IT, in-demand skills and certifications, and how to prepare for roles such as cybersecurity analyst and cloud engineer.
Explore popular networks and security courses
Skills you'll gain: Threat Modeling, Network Security, Vulnerability Management, Intrusion Detection and Prevention, Hardening, Incident Response, Threat Management, Cybersecurity, Network Protocols, Threat Detection, Cloud Security, Vulnerability Assessments, Network Architecture, Computer Security Incident Management, Operating Systems, Debugging, Linux, Web Presence, Python Programming, SQL
Skills you'll gain: Cybersecurity, Security Controls, Cyber Attacks, Security Information and Event Management (SIEM)
Skills you'll gain: Email Security, Cybersecurity, Hardening, Authorization (Computing), Cyber Attacks, Security Awareness, Security Controls, Encryption, Data Security, Authentications, Application Security, Threat Detection, Cryptography, Patch Management, Multi-Factor Authentication
Networks and security encompass many skills and career paths, including data privacy, cloud security, cryptography, and network administration. In today's digital age, experts in networks and security are highly sought after across various industries. Pursuing a career in this rapidly expanding field allows you to leverage technical skills to make a significant business impact. Delve into the diverse career options, essential skills, and job types within networks and security to begin your journey in this dynamic and rewarding domain.
Interested in networking? Find out more about what a network administrator does and popular network administrator certifications.
Interested in cybersecurity? Read about typical cybersecurity roles and responsibilities, and explore essential cybersecurity skills.
Interested in cloud security? Dive into a cloud architect's daily work and popular cloud architect certifications.
Ready to start learning? Explore our catalog of network administration, cybersecurity, and cloud security courses for beginners and experienced professionals.
![[Featured Image] A business manager is in the server room conducting a hands-on interview with a technician for a network administrator position.](https://images.ctfassets.net/wp1lcwdav1p1/12vP6heWZKCtWaC8j0ax7s/2ac15300582325e11362ccd5be2926d9/GettyImages-78744393.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] Three colleagues sit at a workspace, using software configuration management to help streamline their workflow.](https://images.ctfassets.net/wp1lcwdav1p1/67tzqcDOH040gLhkw67I9A/66cda010f006654857dc10b5d29cfcd5/GettyImages-657161152.webp?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] A learner smiles at their laptop as they prepare for the Splunk certification while studying at home.](https://images.ctfassets.net/wp1lcwdav1p1/53uxXFqVrhbykJygbKr17D/047cb4bf637e2570cb2c116ed1079e02/GettyImages-2025682392.webp?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured image]: A system administrator working on a computer.](https://images.ctfassets.net/wp1lcwdav1p1/6GMOOXc2BxfEq80cCFr9kZ/45fa0d00d0fa71d3b9aebbd00db852a9/GettyImages-185291596-converted-from-jpg.webp?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] A cybersecurity analyst stands before a large computer screen displaying complex code in a technical workspace, monitoring threats with an SIEM system.](https://images.ctfassets.net/wp1lcwdav1p1/3UILnn6N5GJ7LDg8COKDYY/ebccd631fb2a45bd6c9f2b4a48d94196/GettyImages-1483272796-converted-from-jpg.webp?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] A risk manager is in a warehouse helping a team member get their risk management certification.](https://images.ctfassets.net/wp1lcwdav1p1/4KLtKpnEQE5zjiYhc3yi1c/715947611d6cccc009ffffdc4358973b/GettyImages-2185269061.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] Two network engineers working together in a server room](https://images.ctfassets.net/wp1lcwdav1p1/4SwYA8s1roj1nCAjaLCRMK/3ba16a2a353f79094f104b21c333eddb/GettyImages-1332104905.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] A network administrator oversees both hardware and software in a server room.](https://images.ctfassets.net/wp1lcwdav1p1/16vDEVcdiSwJEcNkY9INio/921b0175cbd41335fc58261849740a26/GettyImages-175436240.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] A network architect meets with a team to determine business needs.](https://images.ctfassets.net/wp1lcwdav1p1/68AMBpBbgMrVhkxZCHY32J/66e92ad6023caa6ce81535f9de0616e6/GettyImages-2161896248-converted-from-jpg.webp?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] Cybersecurity professionals engage in coding to implement multi-factor authentication.](https://images.ctfassets.net/wp1lcwdav1p1/3CZvZngg6RJ5hGrL2xx7TS/90b8b434b4118e96f8d1e126084bf4bc/GettyImages-2149809194.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured image] Two cybersecurity specialists look at a tablet and discuss the differences between Comptia A+ vs. Security+ certifications.](https://images.ctfassets.net/wp1lcwdav1p1/1w0or2MPEY9Xd7FUlEfh5Q/6dcc02c76c1425f884876a18c20e9ce5/GettyImages-2099371597.webp?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Feature Image] A learner researches cloud computing degrees from various learning institutions as they plan their educational path.](https://images.ctfassets.net/wp1lcwdav1p1/rv7iBRxrxOHpjb1TWttAZ/870edd38da7e6e6674c058c61c28f0de/GettyImages-1171809278.webp?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
