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.
react-native-version-check compares the installed app version against the store listing so you can prompt users to update. Here is how to wire it up and its security tradeoffs.
A security guide to the qrcode.react library, the risks of encoding untrusted data into QR codes, and how to render them safely in a React app.
react-native-vision-camera is the go-to camera library for React Native. Here is how to handle permissions, frame data, and captured media without leaking user privacy.
react-helmet-async manages document head tags in React apps, but its maintenance history is bumpy. Here is what the package does, where the risk sits, and how to depend on it safely.
http-proxy-middleware is a widely used npm proxy library that has shipped two notable CVEs. Here is what to pin, what to patch, and how to use it safely.
react-native-fs gives React Native apps native filesystem access, but its maintenance status and the way you handle paths both carry real security weight.
React Fast Marquee is a lightweight scrolling-marquee component for React. Here is an honest look at its risk profile, maintenance status, and how to use it safely.
The npm classnames package is a tiny, widely used utility for conditionally joining CSS class names. Here is its security profile and how to use it safely in React.
The python zipp package shows up in almost every Python environment without ever being asked for by name. Here is what it does, how it got there, and the one CVE against it.
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