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8 Popular Cybersecurity Certifications [2025 Updated]
Elevate your career in information security with these in-demand credentials.
February 17, 2021
Article
Learn more about the skills and certifications you need for a career as a cybersecurity analyst, network analyst, cloud engineer, and more.
Explore popular networks and security courses
Skills you'll gain: Threat Modeling, Open Web Application Security Project (OWASP), Intrusion Detection and Prevention, Security Controls, Vulnerability Management, Incident Response, Computer Security Incident Management, Cyber Threat Intelligence, Vulnerability Assessments, Event Monitoring, Network Security, Security Awareness, Threat Detection, Risk Management, Cybersecurity, Hardening, Bash (Scripting Language), Data Ethics, Linux Commands, Debugging
Build toward a degree
Beginner · Professional Certificate · 3 - 6 Months
Skills you'll gain: Incident Response, Cyber Threat Hunting, IT Service Management, Identity and Access Management, Cloud Computing, Governance Risk Management and Compliance, Information Technology Infrastructure Library, Computer Security Incident Management, Endpoint Security, Malware Protection, Linux, Database Management, Network Security, Networking Hardware, TCP/IP, Cybersecurity, Intrusion Detection and Prevention, Cyber Threat Intelligence, Interviewing Skills, Cyber Security Assessment
Build toward a degree
Beginner · Professional Certificate · 3 - 6 Months
Google Cloud
Skills you'll gain: Cloud Security, Identity and Access Management, Intrusion Detection and Prevention, Incident Response, Computer Security Incident Management, Threat Management, Cyber Threat Hunting, Risk Management Framework, Cyber Operations, Vulnerability Management, Continuous Monitoring, Event Monitoring, Disaster Recovery, Incident Management, Generative AI, DevSecOps, Cloud Computing, Data Security, Google Cloud Platform, Cybersecurity
Beginner · Professional Certificate · 3 - 6 Months
Networks and security cover a wide variety of skills and careers, from data privacy and cloud security to cryptography and network administration. With so many options and opportunities available, it can be tricky to know where to start. On Coursera, you'll find expert resources to support your goals, whether you're just starting out or are ready to take the next step in your career. Explore networks and security topics, including:
Computer security and networks courses examine how to create secure computing hardware and software data systems, for example through managing access to the network and stopping threats from entering or spreading through it. While information technology or IT security is a broad topic covering the protection of data in any form, whether online or on paper, computer security and networks courses look at cybersecurity - a subset of IT security focused exclusively on the security of electronic data systems.
As more and more of our sensitive personal and business data is stored on the internet, cybercrime has become an everyday threat that no one can afford to ignore. Computer network security specialists help companies and consumers with prevention of data theft, credit card information breaches and other financial fraud, and loss of identity including social security numbers or other PII (personally identifiable information).
Common career paths for someone in computer security and networking may include starting in roles like systems design, security audit, cybersecurity, and computer programming. From these early roles, a common career path might move upward toward senior information security analysts or managers, whose jobs would involve the day-to-day management and work around software for firewalls and data encryption programs to protect data and other information. In addition, people working in these roles would also monitor networks for security breaches and investigate any data violations as they occur. These roles are integral to maintaining a secure data environment and efficient computer security and networking for a company.
Learning cloud computing skills is a great way to differentiate yourself in the IT industry. But because cloud computing is a relatively new and fast-growing area of computer science, professionals looking for careers in this field need to constantly evolve and update their skills.
Core capabilities to start with include strong computer networking and operating systems, information technology (IT), and DevOps software development skills. A background in these areas are important prerequisites for learning about the fast-changing nuances of managing virtual machines in the cloud and building 'cloud-native' applications.
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