Articles

Lead Image © Konstantin Shaklein, 123RF.com

Lead Image © Konstantin Shaklein, 123RF.com

Managing infrastructure as code with Spacelift

The Spacelift infrastructure-as-code management platform quickly rolls out complete setups to the cloud, minimizing the possibility of failure and problems.
Photo by redcharlie on Unsplash

Photo by redcharlie on Unsplash

Supercharge your software upgrade routine

Topgrade steps forward as the hero to help you keep an upper hand over updating and upgrading your stable of Linux applications.
Photo by Nils Bouillard on Unsplash

Photo by Nils Bouillard on Unsplash

Flexible backup for large-scale environments

Bacula is a powerful open source backup solution for large environments that offers automation, extension modules, and commercial support.
Photo by cdd20 on Unsplash

Photo by cdd20 on Unsplash

A feature-rich drop-in-replacement for Microsoft Exchange

Grommunio is a completely open source and fully compatible drop-in replacement for Microsoft Exchange that uncouples your company from Microsoft's cloud strategy and its severe security and data protection issues.
Lead Image © Akurhan, 123RF.com

Lead Image © Akurhan, 123RF.com

Manage software apps publicly and privately

The WinGet client for the Windows Package Manager improves the software installation experience for administrators, developers, and users and provides a way to create and share software in the WinGet package format for publishing to public and private repos.
Photo by Claudio Schwarz on Unsplash

Photo by Claudio Schwarz on Unsplash

RFID technologies and risks

We look at various approaches to RFID asset tracking, provide an understanding of the technologies and challenges involved, and cover some of the potential attack vectors.
Lead Image © Maxim Basinski, 123RF.com

Lead Image © Maxim Basinski, 123RF.com

Artificial admin

AIOps brings artificial intelligence tools into everyday administrative work, with AI-supported automation of some admin responsibilities.
Photo by Alexander Grey on Unsplash

Photo by Alexander Grey on Unsplash

Encrypting DNS traffic on Linux with DoT

Prevent attackers from spying on DNS communication or manipulating responses by encrypting your DNS traffic on Linux with the DNS-over-TLS standard and the help of systemd-resolved.
Lead Image © alphaspirit, 123RF.com

Lead Image © alphaspirit, 123RF.com

Making Kerberoasting uneconomical

A method known as Kerberoasting is an exploitation technique of the Kerberos authentication protocol. We take a closer look at the available safeguards and detection measures against this attack.
Lead Image © zeferli, 123RF.com

Lead Image © zeferli, 123RF.com

Securing the container environment

Implement a good, robust defense with an in-depth strategy of applying multiple layers of security to all components, including the human factor.
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