Dovecot 2.4.5 Secure IMAP Server Fixes 18 CVEs, Adds Phrase Search

Dovecot 2.4.5 Secure IMAP Server Fixes 18 CVEs, Adds Phrase Search

August 30, 2026
Dovecot 2.4.5 is out with fixes for 18 CVEs, including authentication bypass, email spoofing, information leaks, and denial-of-service flaws, plus several new features.
Incus 7.4 Adds Near-Live Container Migration for ZFS and Btrfs

Incus 7.4 Adds Near-Live Container Migration for ZFS and Btrfs

August 30, 2026
Incus 7.4 adds near-live container migration for ZFS and Btrfs, expanded Secure Boot tooling, networking improvements, and two security fixes.
Pangolin 1.22 Tunneled Reverse Proxy Adds AI Gateway

Pangolin 1.22 Tunneled Reverse Proxy Adds AI Gateway

August 30, 2026
Pangolin 1.22 introduces an AI Gateway for cloud and self-hosted models while making SSH, RDP, VNC, and private HTTPS available to Community Edition users.
California’s Age Verification Bill Passes with Linux Exemption Intact

California’s Age Verification Bill Passes with Linux Exemption Intact

August 29, 2026
California lawmakers have approved AB 1856, requiring age signals from covered operating systems while keeping its open-source carve-out intact.

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How to Install and Configure MariaDB on Debian 11

How to Install and Secure MariaDB Database on Debian 11

March 9, 2022
This tutorial teaches how to install MariaDB database on Debian 11 “Bullseye” from the official Debian repository.
How to Set Up WireGuard VPN on Ubuntu

How to Set Up WireGuard VPN on Ubuntu (A Step-by-Step Guide)

March 3, 2022
This tutorial will show you how to set up your WireGuard VPN server on Ubuntu in easy-to-follow steps.
How to Add a Directory to PATH in Linux

How to Add a Directory to PATH in Linux [With Examples]

February 26, 2022
This article discusses an important Linux shell environment variable called PATH and how you can add a directory to this variable.
3 Best GPU-Accelerated Terminal Emulators for Linux

3 Best GPU-Accelerated Terminal Emulators for Linux

February 25, 2022
There are many terminal emulators, but we will focus on the GPU-accelerated ones in this article – the fastest terminal emulators for Linux.