The article explains that 7‑Zip is an open‑source compression program released under GNU LGPL (with AES under BSD and unRAR under dual licenses), highlights its key features, compares its compression ratios to WinRAR using Firefox and Google Earth files, and provides the GitHub repository link.
This article introduces 7‑Zip, a powerful open‑source compression tool, highlighting its superior compression ratios, multi‑format support, strong AES‑256 encryption, cross‑platform availability, and detailed configuration tips for achieving the highest compression performance.
This article provides an English overview of the open‑source 7‑Zip compression tool, detailing its licensing, supported formats, key features, Windows and Linux compatibility, compression‑ratio comparison with WinRAR, and its GitHub project address.
The article examines Paul’s call to boycott 7‑Zip, criticizing its limited open‑source transparency, alleged security flaws, and the geopolitical motive behind the boycott, while also presenting counterarguments and alternative compression tools.
The article examines a recent call to boycott 7‑Zip, outlining three alleged shortcomings—limited open‑source transparency, unresolved security vulnerabilities, and the developer's nationality—while presenting community rebuttals and suggesting alternative compression tools.
A security researcher discovered that 7‑Zip (including version 21.07) contains CVE‑2022‑29072, a vulnerability that can be triggered by dragging a .7z file onto the Help → Content area, leading to privilege escalation and arbitrary command execution, with a temporary fix of deleting the vulnerable 7‑zip.chm file.
This article reviews the open‑source 7‑Zip utility, covering its recent updates, cross‑platform support, key features such as high compression ratios and AES‑256 encryption, and provides step‑by‑step installation and command‑line usage instructions for Windows, macOS, and Linux.
