64%
30.11.2025
modules that build on this framework. If users need a feature that the existing Horde applications do not provide, you can easily program a module to match on the basis of the framework and integrate ... If you want to provide webmail for an IMAP server and need a groupware component on top, Horde may be exactly what you are looking for – especially if you want a web mailer that you can access
64%
30.11.2025
and then managed as a single device. The individual switches in a stack typically don't have redundant power supplies, but creating a stack can still provide redundancy and thus a flexible solution, just like ... Virtualization doesn't necessarily provide protection against system failure if the network is a single point of failure. We explain how to set up redundant network connections for virtual machines
64%
30.11.2025
Companies that deploy Microsoft's Small Business Server (SBS) 2008 to provide a variety of services on the server should make sure that they keep the server up to date. Only servers with the latest ... Small Business Server is a compact solution for file, print, and mail services in small businesses. We provide step-by-step instructions for installing the required updates.
64%
30.11.2025
when you switch from permissive
to enforcing
mode. Once that happens, SELinux actively begins preventing services from doing things they shouldn't, on the basis of the policy configuration provided ... SELinux can provide protection from exploits that could compromise your system – if you know how to set it up and use it. We show you how to solve some commonly encountered problems.
63%
30.11.2025
, and it lets users interact with the Windows desktop using multi-touch support. The interface offers an on-screen trackpad for mousing and provides a secure connection to Windows PC over WiFi or 3G.
Text input
63%
30.11.2025
are working together to provide the Classmate+ PC, a ruggedized laptop to handle the most challenging environment in IT – schools.
The Classmate+ is an Atom-based 10.1-inch clamshell computer with Windows 7
61%
07.10.2025
Countless organizations around the globe rely on Entra ID (formerly Azure AD) as their identity provider to organize authentication and access management for cloud and local applications ... The AzureADRecon tool lets you analyze Entra ID environments, generate reports, and identify potential risks at an early stage by providing detailed insights into users, roles, and service principals
61%
31.10.2025
than two years.
Most infrastructure providers want to sell two services to their customers by introducing cloud environments: computational power in the form of virtual machines and storage space ... The OpenStack developers have released the new 2012.2 version of their protégé, code-named "Folsom." What potential does OpenStack offer, and what distinguishes it from other clouds? We provide
61%
30.11.2025
then isolates the containers from one another and provides resources, such as CPU cycles, memory, and disk capacity (Figure 1).
Figure 1: In virtualization based ... The virtualization technology market is currently concentrating on hypervisor-based systems, but hosting providers often use an alternative technology. Container-based solutions such as Open
61%
30.11.2025
icon lets you modify the individual services. You could use the services, for example, to set up FTP servers accessible via dynamic DNS or to provide shares for a variety of operating systems ... Set up your own network attached storage system with minimum effort with the help of FreeNAS. Thanks to the ZFS filesystem, you have more flexible storage, which you can also provide via iSCSI.
