Secure Software Supply Chains Today, software is built from many parts: your code, open-source libraries, build tools, and cloud services. A weak link in any part can threaten the whole product. A secure software supply chain means we know what we use, how it is built, and how it is delivered to users. It also means we can quickly spot and fix problems that come from outside our own code. ...
Cloud Native Security: Protecting Containers and Orchestration Cloud native systems move fast, but they also expose new security surfaces. Containers, registries, and orchestration layers share a living environment. A practical security approach treats every stage—from build to runtime—as part of a single plan. Start with guardrails in place before code ships, and keep tightening them as workloads scale. Secure build and image lifecycle Use minimal base images and multi-stage builds to reduce attack surfaces. Require signed images and set vulnerability thresholds in CI. Keep an up-to-date SBOM to track components and dependencies. If a CVE is found, pull a fixed tag and re-build, then re-deploy. Runtime and orchestration security ...
Building a Tech Career: Skills, Roles, and Roadmaps A tech career grows from three elements: skills, roles, and a practical roadmap. Whether you are starting out or shifting from another field, a clear plan helps you learn what matters and measure progress. The good news is that many paths lead to solid jobs, and you can tailor them to your interests and strengths. Start with basics, then build a sequence of real projects. ...