31%
30.11.2025
your attention: In the Bacula system, each task is handled by a separate program. Tasks can include reading the data to be backed up and transferring them across the network, writing to the backup media ... Everybody needs backups; if you are looking for an open source program that will back up heterogeneous networks, you should check out Bacula.
29%
07.10.2025
When IT teams set out to monitor the Internet of Things (IoT), they too often settle for situations where, say, a networked sensor sends plausible measurements at an expected interval, which ... Keeping track of a large number of Internet of Things devices means understanding IoT networks, developing suitable monitoring metrics, and (ideally) integrating the IoT with infrastructure
29%
30.11.2025
whether IPv6 can provide a full-fledged alternative to IPv4 on today's networks. Despite my initial euphoria, reality hit me hard during my testing sessions and turned this article into a report about my ... Most clients on a network need both an address and some environmental information such as a name server or a web proxy. This article investigates whether a recent operating system on an IPv6-only LAN
29%
30.11.2025
managed switches support link aggregation, you should look at the data sheet to be sure. The same is true for IP-based iSCSI and NFS/CIFS storage systems. Servers need at least two network cards ... For once, admins and users agree: They want more resiliency and higher bandwidth on the network. Link aggregation, in line with IEEE 802.1ax b-2008, offers both – with some minor restrictions.
29%
30.11.2025
it to a network repository. Once the patch is in the repository, the admin then tests the patch in a test or development environment. If any issues arise with the patch, the admin contacts whoever issued the patch ... Keep your whole network up to date with Satellite Server – an enterprise-ready patch management system closely tied to Red Hat's prolific update service.
29%
30.11.2025
directly, but they use the network subsystem and are thus slower. Even with the potential detour of converting the qcow2 image to raw with qemu-img convert, you will still save a fair amount of time ... on the network.
29%
30.11.2025
If you want to keep one step ahead of the attackers, it is a good idea to identify and remove potential vulnerabilities and security holes on your network. The popular Nmap port scanner scans your ... You need to lock doors to keep criminals out. Intelligent tools such as port and security scanners reveal potential vulnerabilities and help you keep the computers on your network safe from attackers.
29%
30.11.2025
The SMB Traffic Analyzer (SMBTA) tool is implemented as a VFS module that allows a Samba/CIFS server to record traffic statistics on a Samba network. The SMBTA daemon stores this information ... The SMB Traffic Analyzer is a VFS module that supports real-time analysis of data throughput on the SMB network. It includes analysis tools but also can use the RRDtool for visualization.
29%
06.08.2026
in heterogeneous environments comprising Windows, Linux, and network systems.
Graylog [1] is an open source tool that centralizes system and application logs with structured analysis and visualizes security ... The open source Graylog platform enables centralized log management across system, application, and network boundaries by collecting logs centrally, analyzing them in real time, and detecting errors
29%
02.06.2026
RTC, will be directly accessible on a public IP address, without NAT or a firewall-blocking UDP on the server side. In more complex network topologies, for example, if the server is running behind NAT or a firewall ... Neko virtualizes browsers, applications, and desktops on Linux, supporting local or network-based access. We describe the technical platform and show you how to get started.
