How to Choose an Open Source License
Choosing a license for your project comes down to how much control you want over downstream use. This guide walks through the decision — permissive, weak copyleft, or strong copyleft.
Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
Choosing a license for your project comes down to how much control you want over downstream use. This guide walks through the decision — permissive, weak copyleft, or strong copyleft.
A field-tested checklist for Go web services — the http.Server timeouts nobody sets, html/template escaping traps, auth and session hygiene, and the headers that actually matter.
CVE-2023-36664 let a crafted PostScript or EPS file run system commands through Ghostscript's mishandling of pipe device filenames. Because Ghostscript hides behind image tools, the blast radius was wide.
You do not need an expensive bootcamp to break into application security. Here is a complete, genuinely free learning stack—labs, courses, practice platforms, and free certifications—organized so you know exactly where to start.
eBPF lets you observe and enforce security at the kernel level — every syscall, network connection, and process exec — without kernel modules or instrumenting your apps. Here is how tools like Falco, Tetragon, and Cilium use it to catch what image scanning cannot.
Why insecure deserialization is a remote-code-execution risk in .NET, what changed with BinaryFormatter's removal in .NET 9, and the dangerous JSON.NET settings still in the wild.
The Digital Operational Resilience Act is now in force across EU financial services. Here's how its five pillars reach into your software supply chain and ICT third parties.
Layer caching makes builds fast — and quietly bakes secrets into layers, hides unpatched base images, and poisons shared CI caches. Here is how to keep caching without the exposure.
Most security dashboards count findings and prove nothing. A 2026 guide to the DevSecOps metrics and KPIs that show real risk reduction — MTTR, escape rate, coverage, and DORA-aligned measures.
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