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.
How to scan .NET dependencies for known vulnerabilities using dotnet list package, NuGet audit, and reachability-aware SCA, and how to wire it into CI so nothing ships with a known critical.
Express gives you almost no security by default. This playbook layers the middleware, headers, rate limits, session hardening, and input validation that turn a bare Express app into a defensible one — with Express 5 in mind.
A Content Security Policy is your last line of defense against XSS. Here is how CSP works, why nonce-based strict policies beat allowlists, and how to deploy one without breaking your app.
Microsoft attributes roughly 70% of its CVEs to memory-safety bugs, and the xz backdoor proved the C/C++ supply chain is a live target. Here is the practical hardening path for code you can't rewrite.
Database credentials are the last door between an attacker and your data. This guide covers eliminating static passwords with IAM auth, scoping least privilege, rotating safely, and detecting leaked connection strings.
Most scanners tell you a CVE exists somewhere in go.sum. govulncheck tells you whether your code can actually reach it. Here's how Go's reachability-based scanning works and how to run it well.
Secure Gradle builds in 2026 with dependency locking, cryptographic dependency verification, version catalogs, and reachability-aware CVE scanning.
Jackson-databind is the default JSON engine for the Java ecosystem — and the source of one of the longest deserialization CVE sagas in open source. Here is how to run it safely.
Laravel's defaults are solid, but $guarded misuse, {!! !!} in Blade, and APP_DEBUG=true in production have all led to real compromises. Here's the fix.
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