Unix, Linux, DevOps , Cloud computing and BigData Knowledge-Base


GnuPG 2.2.23 released, fixing a critical security flaw

GNU Privacy Guard (GnuPG or GPG) has released version 2.2.23 to fix a critical security bug affecting GnuPG 2.2.21 and 2.2.22, as well as Gpg4win 3.1.12. “Importing an OpenPGP key having a preference list for AEAD algorithms will lead to an arr… Continue Reading —...


Adapting for Hybrid Cloud – Part 3 of 3: The Results

Part 1 of this series – Adapting for Hybrid Cloud: The Market – provides a view of the market challenges in achieving a cloud-optimized enterprise and adapting to hybrid cloud. Part 2 of this series – Adapting for Hybrid Cloud: The SUSE Solution – provides information...


[$] Profile-guided optimization for the kernel

One of the many unfortunate consequences of the Covid-19 pandemic was the cancellation of the 2020 GNU Tools Cauldron. That loss turned out to be a gain for the Linux Plumbers Conference, which was able to add a GNU Tools track to host many of … ...


Cook: Security things in Linux v5.6

Kees Cook catches up with the security-relevant changes in the 5.6 kernel release. “With my ‘attack surface reduction’ hat on, I remain personally suspicious of the io_uring() family of APIs, but I can’t deny their utility for certain kinds of workloads. Being able to pipeline reads...


Linux and Security for Today’s Embedded Medical Devices>

The use of Linux is becoming increasingly common in the development of modern embedded medical devices for various reasons – including the high level of security it offers. Discover how embedded developers can ease development of advanced Linux-based m… Continue Reading — Linux and Security...


There’s Now an Official Todoist App for Linux

An official Todoist app for Linux is available on the Snap Store. Learn all about the task management service’s key features and how to install it. This post, There’s Now an Official Todoist App for Linux is from OMG! Ubuntu!. Do not reproduce elsewhere without permission. ...


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