![[Featured Image] Cybersecurity professionals in a work environment discussing cybersecurity tools while implementing security measures on their computers.](https://images.ctfassets.net/wp1lcwdav1p1/7hMWiWMvMvPKDz7856UuPB/cf813252ecd01d9d0f2f961fdaa882a8/GettyImages-1387361719.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
8 Essential Cybersecurity Tools
Learn more about key cybersecurity tools for your business, including a list of brands, and the benefits of cybersecurity tools as well as how to approach choosing the right one.
June 26, 2025
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Networks and Security
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.
![[Featured Image] Colleagues in a work environment, discussing and using cloud platforms, smiling and engaging with each other.](https://images.ctfassets.net/wp1lcwdav1p1/3Ay70ZKuHnKg5DxGLh5aiy/9c8b2e330aff27b3adc4365d2e5c077d/GettyImages-2152166392-converted-from-jpg.webp?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Feature Image] A group of AI practitioners and cloud practitioners gathers in a meeting to discuss strategy for their next project.](https://images.ctfassets.net/wp1lcwdav1p1/7nkdGBDPT0iDNw3cqjJmSa/76417ec5736b0f9ff040e6a4be39ebd8/GettyImages-1406170971.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
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
![[Video thumbnail] IBM and ISC2 Cybersecurity Overview](https://images.ctfassets.net/wp1lcwdav1p1/53dxZ7cMwTA4SJmKZNpPcy/73e7581cc833f5fe46454658c586f1cf/X_-CAREER-_Skills_-_Software_Development.png?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] An AWS specialist in a workspace using a computer to enhance their skills and stay updated on the best ways to learn AWS.](https://images.ctfassets.net/wp1lcwdav1p1/123QmPbRNV3k1yIup3lP88/a16e907c84badeda00791b88d85bf93d/GettyImages-2182121136.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image]: A team collaborating in a modern office environment, discussing AI cloud services.](https://images.ctfassets.net/wp1lcwdav1p1/5Dkn9ajaqIPZU0LLQqX0I0/98d9dd95b4a5327efd9251d0cb5baadb/GettyImages-1807606126.jpg?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured image]: A machine learning analyst works on a computer with a large screen in the background.](https://images.ctfassets.net/wp1lcwdav1p1/SG8WWaqOQifcMVWvDe5br/fc94ea4fe1d48c29d299cb549ce2b989/GettyImages-2173549278-converted-from-jpg.webp?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Video thumbnail] How to pivot industries as a cloud engineer](https://images.ctfassets.net/wp1lcwdav1p1/7euCXppGQOlFCuziHW2rVv/5de9e9caba47af4dfe761d76b79018ac/How_to_Pivot_Industries_as_a_-CAREER-_-_UX_Design__1___1_.png?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] AWS specialists in a workplace, looking at code on a computer screen and discussing the differences between AWS Certified AI Practitioner and AWS Certified Cloud Practitioner.](https://images.ctfassets.net/wp1lcwdav1p1/4LuYSPGEJVyZTuvbGXUQ3K/d58c41b37e0e5b89a4690dff5266ca4c/image1_-_2026-09-08T163331.013.webp?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Feature Image]: A smart contract developer shows an employee they’re mentoring part of their development process on a laptop computer while standing in a professional office environment.](https://images.ctfassets.net/wp1lcwdav1p1/DgmOWIC1C3lzhNciRDkbp/f3f1a04a000c289ec0760914f5ef833d/GettyImages-2147591263-converted-from-jpg.webp?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] A tech professional working on network security, representing the implementation of NSG rules to control traffic flow and protect cloud resources.](https://images.ctfassets.net/wp1lcwdav1p1/3l3ItxWHGG59B595s8ZbQ2/2dfc0a799752d6bbc67cebf8b377d6ee/GettyImages-1451456915-converted-from-jpg.webp?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
![[Featured Image] A recruiter reviewing a candidate's resume during a job interview, discussing key questions for a network administrator role.](https://images.ctfassets.net/wp1lcwdav1p1/sFbgS2b1Chlu4mxkvwR8M/74703bcbf54ec6141856becf029b4918/GettyImages-1488116945-converted-from-jpg.webp?w=330&h=216&q=60&fit=fill&f=faces&fm=jpg&fl=progressive)
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.
