Linux Magazine, Issue 285 (August 2024)

Keeping a Linux system secure takes more than trusting its reputation. Linux Magazine, Issue 285 puts kernel security in the spotlight, examining how intruders take advantage of outdated kernels while also ranging across practical Linux administration, programming, privacy, and hardware projects.

Inside the kernel security feature

The cover story looks at known exploits against unpatched Linux kernels and the techniques attackers use to seek root access. It also discusses setting up an outdated kernel for practice, framing vulnerability research as a way to better understand why timely patching and continued vigilance matter.

Linux tools for everyday infrastructure

Other articles bring security and administration closer to the systems people actually run: managing credentials with Passbolt on a Raspberry Pi, waking a backup server over the network only when needed, and using Debian’s apt tools to handle package dependencies. A feature on hledger considers plain-text accounting as an alternative to spreadsheet-based personal finance.

From software to hardware

The issue moves beyond the command line with a look at designing printed circuit boards and a survey of tools for saving web pages or entire sites. Programming coverage includes a Go-based approach to checking investment strategies against historical stock-price data.

More to explore

Readers will also find Linux news, a review of the SnoopGod penetration-testing distribution, a tutorial on using Kleopatra to sign and encrypt email, and a selection of open-source software. The result is a varied issue for Linux users who enjoy understanding how systems work—and putting that knowledge to practical use.