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Certbot installation and setup for automated Let's Encrypt SSL Certificate Management

Certbot installation and setup for automated Let's Encrypt SSL Certificate Management

News-Redaktion | 08.10.2026, 12:00

The transition to encrypted web traffic has become a standard requirement in modern server administration. Let’s Encrypt offers a free, automated, and open certificate authority (CA) that allows administrators to secure their domains at no cost. The most important tool for connecting to this CA is Certbot. This software agent automatically handles the issuance, installation, and renewal of SSL/TLS certificates.
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Linux 7.4 Preview: Significantly Shorter Kernel Build Times Expected
15.09.2026, 11:27 • News-Redaktion

Linux 7.4 Preview: Significantly Shorter Kernel Build Times Expected

A new set of patches submitted to the Linux kernel mailing list aims to significantly speed up the kernel build process. The proposed changes target inefficient code and eliminate several single-threaded bottlen...

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    NVIDIA RTX Pro 5500 Blackwell with 84 GB GDDR7 as a modified GeForce RTX 5090
    15.09.2026, 11:14 • Andreas Bunen

    NVIDIA RTX Pro 5500 Blackwell with 84 GB GDDR7 as a modified GeForce RTX 5090

    NVIDIA has unveiled the RTX Pro 5500 Blackwell, which is essentially based on the same design as the GeForce RTX 5090 with the GB202 chip and features 21,760 CUDA cores. However, the RTX Pro 5500 comes with sign...

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    Debian 13.7 Releases Brings Many Bug Fixes
    14.09.2026, 09:54 • News-Redaktion

    Debian 13.7 Releases Brings Many Bug Fixes

    The Debian Project has announced the release of version 13.7. This seventh point release is intended for the stable distribution, codenamed “trixie.” The update primarily implements security patches and fixes cr...

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