Apple provides built-in privacy and security features. Here are 3 ways to protect your privacy on iPhone and iPad devices.

Video analytics has moved well beyond basic motion detection. In 2026, the same tools can run on everything from a small edge device to an NVIDIA GPU server, while giving developers control over ...

OSTechNix (Open Source, Technology, Nix*) regularly publishes the latest news, how-to articles, tutorials and tips & tricks about free and opensource software and technology.

A residential proxy routes internet traffic through an IP address associated with a residential or small-business internet connection, typically assigned by an Internet Service Provider (ISP). Unlike ...

Learn the difference between residential, datacenter, and ISP proxies. Find which one best suits … OSTechNix (Open Source, Technology, Nix*) regularly publishes the latest news, how-to articles, ...

APT (Advanced Package Tool) installs and updates software from package repositories. On Debian 13 (Trixie), these software sources are defined in two formats: traditional one-line .list files and the ...

Why can a Linux clock jump backward or disagree with another server? Learn about clock drift, NTP synchronization, monotonic ...

A Unix timestamp looks like a number. That is the beauty of it, and also the source of many bugs. You can store it in a database, send it over a network, compare it with another timestamp, or use it ...

Linux Kernel 7.3 is officially released. Discover the 5 big features, including dmemcg VRAM management, Btrfs speedups, failfs sandboxing, and sched_ext updates.

You just downloaded an Ubuntu ISO. Before you write it to a USB drive and boot your computer, you should verify it. This step takes only a few minutes, and it ...