
Skills you'll gain: Network Security, Network Administration, Infrastructure Security, Ansible, Information Systems Security, Firewall, Security Controls, Wireless Networks, Network Monitoring, Computer Networking, Software-Defined Networking, Identity and Access Management, Authorization (Computing), Scripting, Authentications, Automation, Encryption
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Technical Documentation, Information Systems Security, Cybersecurity, Virtual Machines, System Configuration, Virtual Environment, Linux, Network Analysis
Intermediate · Course · 1 - 3 Months

Infosec
Skills you'll gain: MITRE ATT&CK Framework, Cyber Threat Hunting, Threat Detection, Threat Modeling, Exploit development, Cybersecurity, Network Security, System Monitoring, Cyber Operations, Continuous Monitoring, Cyber Threat Intelligence, Exploitation techniques, Scripting, IT Automation, Network Monitoring, Command-Line Interface, Persistence, Python Programming, Data Access, Computer Programming
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Network Security, Intrusion Detection and Prevention, Cybersecurity, Cyber Security Strategy, Threat Detection, Vulnerability Assessments, Firewall, Exploitation techniques, Human Factors (Security), Network Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Vulnerability Assessments, Cyber Security Assessment, Exploitation techniques, Malware Protection, Mobile Security, Cyber Operations, Scripting, Android (Operating System), Command-Line Interface, Authentications, Network Analysis, Automation, Virtual Environment
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Key Management, Authentications, Encryption, Application Security, Data Security, Cloud Security, Identity and Access Management, Server Administration, System Configuration, Configuration Management
Intermediate · Course · 1 - 4 Weeks

LearnKartS
Skills you'll gain: Mobile Security, Cloud Security, Distributed Denial-Of-Service (DDoS) Attacks, Penetration Testing, Cybersecurity, Application Security, Cloud Computing, Cryptography, Vulnerability Scanning, Virtualization, Network Security, Encryption, SQL
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Exploit development, OSI Models, Network Security, Exploitation techniques, Open Web Application Security Project (OWASP), TCP/IP, Cybersecurity, Vulnerability Scanning, Metasploit, Malware Protection, Network Protocols, Cyber Attacks, Wireless Networks, Application Security, Network Monitoring, Linux, Object Oriented Programming (OOP), Vulnerability Assessments, Cyber Security Assessment, Security Awareness
Intermediate · Specialization · 3 - 6 Months

University of Colorado System
Skills you'll gain: Cryptography, Arithmetic, Algorithms, Applied Mathematics, Probability, Computer Science
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Penetration Testing, Vulnerability Scanning, Cyber Security Assessment, Vulnerability Assessments, Network Security, Network Analysis, Network Protocols, Open Source Technology
Intermediate · Course · 1 - 4 Weeks

ISC2
Skills you'll gain: Cryptography, Key Management, Public Key Infrastructure, Encryption, Data Security, Public Key Cryptography Standards (PKCS), Cybersecurity, Application Security, Authentications, Data Integrity, Algorithms
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Cryptography, Encryption, Application Development, Security Engineering, Application Security, C++ (Programming Language)
Intermediate · Guided Project · Less Than 2 Hours