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Network device inventory is one of those common pain points that affects every system administrator who has ever tried to script or invent a custom solution. System inventory escapes even the most ... Ease your network inventory pain with Spiceworks
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With hardware and operating systems becoming increasingly complex, you need to improve your system and network administration skills constantly. The admin's daily grind involves deploying new tools ... Five special distros for system and network admins
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A server can struggle for many reasons: System resources like the CPU, RAM, or hard disk space could be overloaded, or network services might have crashed. Depending on the applications that run ... Monitoring network computers with the Icinga Nagios fork
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.
Figure 1: AppLocker lets you restrict the ability to execute programs on enterprise networks.
AppLocker also supports whitelists, blacklists, and combinations of rules. It can block applications ... Using AppLocker to block applications on networks
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GlusterFS stores data across the network and can be used as a storage back end in cloud environments.
... to additional features that are missing in hardware-based solutions. GlusterFS puts you in a position to create a scalable, virtualized storage pool made up of regular storage systems grouped to form a network ...
GlusterFS stores data across the network and can be used as a storage back end in cloud environments.
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Palo Alto Networks has released Cortex Cloud, which merges Prisma Cloud with Cortex CDR.
This new version offers cloud detection and response capabilities along with AI-powered prioritization ... Palo Alto Networks Introduces Cortex Cloud
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Juniper Networks announced major enhancements to its Mykonos Web Security Software, which uses the company’s Intrusion Deception Technology to defend against web-based threats in real ... Juniper Networks upgrade Mykonos Web Security Software
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Organizations today often divide their local networks using switches, which operate Layer 2 of the OSI model, rather than the (Layer 3) routers for which the TCP/IP network protocol system ... Ethernet is so popular because it simply works and is inexpensive. However, the administration side looks a bit more complicated: For the network to run smoothly, the admin might need to make ... How the Spanning Tree protocol organizes an Ethernet network
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as an integral component. This article takes a look at Neutron, the OpenStack module that handles SDN management.
SDN Basics
SDN means decoupling management functionality in the network from the switch hardware ... In classical network settings, software-defined networking (SDN) is a nice add-on, but in clouds, virtual networks are an essential part of the environment. OpenStack integrates SDN technology ... Software-defined networking in OpenStack with the Neutron module
