Published on: 2025-06-11 16:46:50
When launching privacy-critical apps and services, developers want to make sure that every packet really only goes through Tor. One mistyped proxy setting–or a single system-call outside the SOCKS wrapper–and your data is suddenly on the line. That's why today, we are excited to introduce oniux: a small command-line utility providing Tor network isolation for third-party applications using Linux namespaces. Built on Arti, and onionmasq, oniux drop-ships any Linux program into its own network na
Keywords: application namespaces network oniux tor
Find related items on AmazonPublished on: 2025-06-13 02:14:44
We are excited to introduce Namespaces to the OpenBao Secret Manager – a powerful feature designed to bring robust multi-tenancy and fine-grained isolation to your secrets management workflows. Namespaces in OpenBao are logical partitions within a single OpenBao instance, functioning as isolated environments where teams, organizations, or applications can operate independently. Each namespace acts like a mini-OpenBao, with its own policies, authentication methods, secret engines, tokens, and i
Keywords: namespace namespaces openbao tenant tenants
Find related items on AmazonPublished on: 2025-06-13 22:14:44
We are excited to introduce Namespaces to the OpenBao Secret Manager – a powerful feature designed to bring robust multi-tenancy and fine-grained isolation to your secrets management workflows. Namespaces in OpenBao are logical partitions within a single OpenBao instance, functioning as isolated environments where teams, organizations, or applications can operate independently. Each namespace acts like a mini-OpenBao, with its own policies, authentication methods, secret engines, tokens, and i
Keywords: namespace namespaces openbao tenant tenants
Find related items on AmazonPublished on: 2025-06-22 09:39:09
A generic C-powered & Lua-driven container runtime. Many container runtimes out there focus on specific containerization technologies such as Linux namespaces, but Emilua acts as a generic container runtime that supports different kernel technologies : Linux namespaces. FreeBSD jails. Many container runtimes (e.g. bubblewrap, nsjail) are CLI-driven and give little room for flexibility. The standard tool to automate CLI usage is BASH. However BASH cannot be used to restore flexibility here (it
Keywords: bash container emilua namespaces setup
Find related items on AmazonPublished on: 2025-06-26 00:01:00
SpaceSniffer is a free, portable Windows application that visually represents your disk usage through a treemap layout. Each block corresponds to a file or folder, with its size proportional to the space it occupies. This visualization aids users in quickly identifying large files or directories that may be consuming excessive disk space. Treemap concept was invented by Prof. Ben Shneiderman, who kindly permitted the use of his concept into this tool. What are the benefits of using SpaceSniffe
Keywords: file files scan space spacesniffer
Find related items on AmazonPublished on: 2025-07-08 04:20:06
Tor has announced Oniux, a new command-line tool for routing any Linux application securely through the Tor network for anonymized network connections. Unlike classic methods like torsocks, which rely on user-space tricks, Oniux uses Linux namespaces to create a fully isolated network environment for each application, preventing data leaks even if the app is malicious or misconfigured. Linux namespaces are a kernel feature that allows processes to run in isolated environments, each with its ow
Keywords: linux namespaces network oniux tor
Find related items on AmazonPublished on: 2025-07-15 07:39:34
Description This replaces #19744 This proposes a new feature to define virtual top-level namespaces in Ruby. Those namespaces can require/load libraries (either .rb or native extension) separately from other namespaces. Dependencies of required/loaded libraries are also required/loaded in the namespace. This feature will be disabled by default at first, and will be enabled by an env variable RUBY_NAMESPACE=1 as an experimental feature. (It could be enabled by default in the future possibly.)
Keywords: app namespace namespaces port ruby
Find related items on AmazonPublished on: 2025-07-28 20:06:56
This post is about the thing in the title. I used to work for Yelp. For historical reasons — probably “the initial developers preferred it” — their mostly-Python codebase had always been indented with tabs. That’s in stark contrast to the vast majority of the Python ecosystem, which generally uses the standard library’s style guide recommendation of four spaces. The presence of tabs caused occasional minor headaches and grumbles among the Python developers, who now numbered in the dozens and we
Keywords: file git merge spaces tabs
Find related items on AmazonPublished on: 2025-07-29 19:18:51
This morning, NASA astronauts Anne McClain and Nichole Ayers stepped outside the International Space Station inside their Extravehicular Mobility Unit (EMU) suits. It was an exceedingly rare all-female spacewalk, with the goal of mounting a bracket for a future solar array to increase the station's power generation capacity by up to 30 percent. But as spotted by NASASpaceflight, the six-and-a-half-hour mission wasn't entirely without hiccups. Less than an hour in, McClain noticed a "slice" in
Keywords: emu mcclain nasa spacesuit spacewalk
Find related items on AmazonPublished on: 2025-09-03 20:39:03
Get to work quickly wherever you are Go from opening your browser to building in minutes, not hours. Import your existing repositories from GitHub, GitLab, Bitbucket, or your local machine, with support for most tech stacks. Or use the App Prototyping agent to quickly create a new application using natural language, mockups, drawing tools, and screenshots, or select from a large catalog of popular framework or language templates. You can also customize your environment with Nix. Firebase Stu
Keywords: 30 available language quickly workspaces
Find related items on AmazonPublished on: 2025-09-10 08:00:00
The best method that we have for defining color is by using math. Specifically, mind-boggling mathematical models called color spaces that use geometry to assign colors as a fixed point that we can reference, ensuring the blue that I see is the same blue you see. As a creative-leaning person who can barely split a bill without a calculator app, all that math is extremely daunting. The good news is that computing software will do all these complicated calculations for us, allowing us to rely on
Keywords: color colors like space spaces
Find related items on AmazonPublished on: 2025-09-21 15:07:44
oss-sec mailing list archives Three bypasses of Ubuntu's unprivileged user namespace restrictions Qualys Security Advisory Three bypasses of Ubuntu's unprivileged user namespace restrictions ======================================================================== Contents ======================================================================== Summary Bypass via aa-exec Bypass via busybox Bypass via LD_PRELOAD Acknowledgments Timeline (advisory sent to the Ubuntu Security Team on January 15, 2
Keywords: namespace namespaces ubuntu unprivileged user
Find related items on AmazonPublished on: 2025-09-26 19:35:46
Why build a new low-level container runtime? The idea of separating the low-level container runtime concerns into its own tool or microservice is not new. Outside of the Kubernetes CRI, which presents container lifecycle management as a pluggable microservice, there are simpler tools which provide a low-level container runtime as well, such as the unshare utility in util-linux, as well as another tool called Bubblewrap. But these tools are either too high-level (like the Kubernetes CRI), or th
Keywords: container linux namespace namespaces styrolite
Find related items on AmazonPublished on: 2025-11-07 15:00:42
When you look at your surrounding environment, it might seem like you’re living on a flat plane. After all, this is why you can navigate a new city using a map: a flat piece of paper that represents all the places around you. This is likely why some people in the past believed the earth to be flat. But most people now know that is far from the truth. You live on the surface of a giant sphere, like a beach ball the size of the Earth with a few bumps added. The surface of the sphere and the plane
Keywords: 2d like possible space spaces
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