Does GUIX provide cryptographic authentication and integrity validation?

Does the GNU GUIX package manager in require successful cryptographic authentication and integrity validation for all packages?
I know that software downloaded with apt-get packages must be cryptographically verified because the repo’s man… Continue reading Does GUIX provide cryptographic authentication and integrity validation?

Does Node.js’s npm provide cryptographic authentication and integrity validation?

Does Node.js’s npm package manager cryptographically validate its payload’s authentication and integrity for all packages after downloading them and before installing them?
I see a lot of guides providing installation instructions with ste… Continue reading Does Node.js’s npm provide cryptographic authentication and integrity validation?

How is the npm package manager made robust security-wise, what are the keys they are using, and how do they use them?

I am specifically looking at the npm package metadata like from the lodash package, the relevant part which is this:
{
"shasum": "392617f69a947e40cec7848d85fcc3dd29d74bc5",
"tarball": "https://registr… Continue reading How is the npm package manager made robust security-wise, what are the keys they are using, and how do they use them?

How to keep Snap packages up to date and take control of when you run the refresh command

Snap is yet another package manager for Linux that makes it possible to install applications not found in many apt repositories. Find out how to use Snap to keep your software up to date.
The post How to keep Snap packages up to date and take control o… Continue reading How to keep Snap packages up to date and take control of when you run the refresh command

Nala is a much cleaner, neater alternative for the APT package manager

Although the APT package manager is a simple and effective command-line tool for installing, updating, and removing software, it does have its weaknesses. Nala is here to improve on that.
The post Nala is a much cleaner, neater alternative for the APT … Continue reading Nala is a much cleaner, neater alternative for the APT package manager