Free cloud security coursework circulating
A practical cloud fundamentals guide covering root vs IAM users, the Shared Responsibility model and permissions was shared publicly, and a separate list highlighted free cloud security courses including AWS Security Fundamentals, Oracle Cloud Security Professional and a CISA cloud course. Those resources are being circulated as low‑cost options for upskilling into cloud controls work. (x.com) (x.com)
People looking for a route into cloud security are passing around free training that starts with the basics: who should control an account, who should not, and who secures what. (freecodecamp.org) One widely shared guide from freeCodeCamp walks through Amazon Web Services basics for beginners, including the difference between a root user and an Identity and Access Management user, why multi-factor authentication should be enabled on both, and how to assign permissions with policies. (freecodecamp.org) That guide centers on the shared responsibility model, the rule that Amazon Web Services secures the underlying cloud infrastructure while customers secure what they build and configure inside it. Amazon Web Services describes that split as security “of” the cloud versus security “in” the cloud. (aws.amazon.com) Amazon says beginners can start with more than 900 free self-paced digital courses, including security training in AWS Skill Builder. Its catalog includes “AWS Security Fundamentals,” a two-hour digital course on access control, encryption, network protection, logging, and monitoring. (aws.amazon.com; classcentral.com) Oracle is offering a parallel free path through Oracle University, where its Oracle Cloud Infrastructure training page says learners can build Oracle Cloud Infrastructure knowledge with free digital training. Oracle’s security learning path says it prepares students for the Oracle Cloud Infrastructure 2025 Security Professional certification, which retires on May 29, 2026, before a 2026 version launches in June. (education.oracle.com; learn.oracle.com; education.oracle.com) The federal government also has a no-cost option. The Cybersecurity and Infrastructure Security Agency says CISA Learning offers free online cybersecurity training, including cloud security topics, and that it replaced the older Federal Virtual Training Environment platform. (cisa.gov; cisa.gov) The skills being emphasized are operational, not abstract: least-privilege access, identity setup, encryption choices, logging, and incident response. Those are the controls cloud teams use to keep routine mistakes, like overbroad permissions or exposed storage, from becoming breaches. (classcentral.com; aws.amazon.com) The appeal of these materials is cost and speed. A beginner can read a practical guide, move into vendor training from Amazon or Oracle, and add government-hosted coursework without paying for a boot camp or degree first. (freecodecamp.org; aws.amazon.com; education.oracle.com; cisa.gov) The thread running through all of them is simple: do not use the most powerful account for daily work, lock down identities early, and learn where the cloud provider’s job ends and yours begins. (freecodecamp.org; aws.amazon.com)
