It took careful work to recover the UNIX V4 operating system from the 9-track magnetic tape. The software is foundational for ...

Archivist Al Kossow of Bitsavers, who led the technical recovery, described the process as "easy" as such efforts go. The tape, he explained, had "a pretty ...

These five applications show how far a terminal workflow can go and might convince you that you do not always need a GUI to ...

Opinion: From COBOL and C to Linux and SQL, the unglamorous software that keeps the world running refuses to disappear ...

Look at almost any mission-critical computer system in the world—servers, workstations, embedded computers, and many more—and ...

QEMU 10.2 revises security policies, modernizes the crypto subsystem, and accelerates asynchronous I/O under Linux.

UNIX version 4 is quite special on account of being the first UNIX to be written in C instead of PDP-11 ASM, but it was also ...

If you're not happy with the default Windows file manager, you're in luck because there are plenty of options that improve on the original.

Unix permissions control who can read, write or execute a file. You can limit it to the owner of the file, the group that owns it or the entire world. For security reasons, files and directories ...

Computer History Museum software curator Al Kossow has pulled the contents from a more than half-century-old tape found at the University of… 50-odd years later, the bits still had teeth. Computer ...

Docker permission denied error on Linux can disrupt your workflow. In this guide, we explain its causes and quick fixes.

December 2025 was a brutal reality check for security teams. While most were winding down for the holidays, threat actors weaponized a tectonic shift in the landscape, headlined by the... The post Top ...