57%
28.11.2022
If you want to know what is happening on your network, the only way is to look at the connections between devices and to endpoints on the Internet. Popular tools such as tcpdump and Wireshark ... Zeek offers an arsenal of scripts for monitoring popular network protocols and comes with its own policy scripting language for customization. ... Network monitoring with Zeek
57%
06.10.2022
, which is based on classic 802.1Q VLAN technology, is interrupted by a routed link in Layer 3, the required transparency is lost. A virtual extensible local area network (VXLAN) solves this problem ... VXLAN addresses the need for overlay networks within virtualized data centers accommodating multiple tenants. ... Network overlay with VXLAN
57%
11.10.2016
The Open Network Operating System (ONOS) [1] is a software-defined networking (SDN) platform that aims to open up proprietary, inflexible, and expensive network black boxes. A few high ... ONOS is an open source software-defined networking project that is developing into a serious competitor. ... Open Network Operating System
57%
05.12.2016
The Advanced Maryland Automatic Network Disk Archiver, also known as Amanda, backs up a computer across the network to a central backup server. The backups migrate to hard drives, network storage ... The free Amanda backup utility dates back to the days of tape drives, but it is still a powerful tool for centralized backup across the network. ... Network backups with Amanda
57%
25.09.2023
Administrators monitor key network connections to detect issues (e.g., congestion) at an early stage. The Simple Network Management Protocol (SNMP) is often used for this purpose to query ... OpenNMS collects and visualizes flows so you can discover which network devices communicate with each other and the volume of data transferred. ... Improved visibility on the network
57%
02.08.2022
The corporate network has long ceased to be a single perimeter with branch offices connected to the outside world by the Internet. In the growing network jungle, however, an overall perspective ... A holistic approach to designing network architecture and cybersecurity uses DNS for cyber defense to detect attacks at an early stage and fend them off before major damage takes place. ... Employing DNS in network security
57%
10.04.2015
One of the most demanding tasks for network administrators is securing the LAN against attacks. In this context, admins must remember that infrastructure and data are threatened not only by external ... Thanks to its huge choice of security tools, Linux is perfectly suited to securing heterogeneous networks. With a specialized distro like Kali Linux, you can quickly locate and eliminate security ... Security in the network with Kali Linux
57%
25.09.2023
Virtual local area network (VLAN) tagging on an IEEE 802.3 network is defined by the 802.1Q standard, which makes it possible to separate traffic from different logical networks within a physical ... LAN data transmission has evolved from the original IEEE 802.3 standard to virtual extensible LAN (VXLAN) technology and finally to today's Generic Network Virtualization Encapsulation (GENEVE ... GENEVE network tunneling protocol
57%
30.11.2020
. If the network switches are on their last legs, all the power in the world from the compute nodes is not going to help. If the network has not been sensibly planned, its hardware cannot be replaced or scaled ... Linux, Administration, cloud, network, protocol
57%
09.08.2015
cannot work with the system.
Cheaper by the Dozen: CAL Suites
If you use Windows Server 2012 R2 with Exchange Server 2013 on the network, you need to purchase a CAL for Windows and a CAL ... User licensing in Microsoft networks
