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23%
Building Big Iron in the Cloud with Google Compute Engine
11.06.2014
Home »  Archive  »  2014  »  Issue 21: Manag...  » 
Lead Image © Zavalnyuk Sergey, 123RF.com
supported OSs are Debian, CentOS, Red Hat Enterprise Linux, SUSE, and Windows [3]. Network: Specifies the network that traffic can access. In this example, default is correct. External IP: Specifies ... Google Compute Engine removes the technical and financial headaches of maintaining server, networking, and storage.
23%
Identify malicious traffic with Maltrail
26.03.2025
Home »  Archive  »  2025  »  Issue 86: Data...  » 
Lead Image © Andrea De Martin, 123RF.com
search for would-be attackers on your network. Detection Managing legacy intrusion detection and intrusion prevention systems involves a great deal of effort, partly because hybrid approaches consisting ... This traffic analysis software identifies malicious traffic on your network with the use of established sources.
23%
Unleashing Accelerated Speeds with RAM Drives
02.08.2021
Home »  Archive  »  2021  »  Issue 64: Bare...  » 
Lead Image © Vladimir Nenov, 123RF.com
stats (read/write): rd0: ios=0/0, merge=0/0, ticks=0/0, in_queue=0, util=0.00% NVMe over Fabrics Network Sometimes it might be necessary to export those performant volumes across a network so ... Enable and share performant block devices across a network of compute nodes with the RapidDisk kernel RAM drive module.
23%
Build storage pools with GlusterFS
15.08.2016
Home »  Archive  »  2016  »  Issue 34: Softw...  » 
Lead Image © jala, Fotolia.com
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.
23%
Monitor and optimize Fibre Channel SAN performance
30.01.2020
Home »  Archive  »  2020  »  Issue 55: AWS L...  » 
Lead Image © 3dkombinat, 123RF.com
on the storage area network (SAN). I talk about where it makes sense to influence the data stream and how possible bottlenecks can be detected at an early stage. To this end, I will be determining the critically ... We discuss the possible bottlenecks in Fibre Channel storage area networks and how to resolve them.
23%
Netcat – The admin's best friend
31.10.2025
Home »  Archive  »  2012  »  Issue 12: NAS S...  » 
© Dmitry Rukhlenko, 123RF.com
impressive functionality. I'm sure you could name a few ubiquitous networking packages that the majority of admins might have used in the past. I'm thinking, for example, about userland packages like ngrep ... The outstanding Netcat is often referred to as the Swiss Army Knife of networking; to say that it is versatile is the biggest understatement you will hear in a while.
23%
Internet socket programming in Perl
06.10.2019
Home »  Archive  »  2019  »  Issue 53: Secur...  » 
Lead Image © higyou, 123RF.com
standard used throughout the world. With Perl sockets, you can communicate with any computer that is connected by the Internet or a network. To communicate with this other computer, you specify the server ... Perl sockets work like file handles that can span across a network or the entire Internet.
23%
OpenStack Releases Essex
19.04.2012
Home »  News  » 
 
-managed computing, storage, and networking resources to build efficient, automated private and public cloud infrastructures. The Essex release delivers user-requested features for improved automation, integration ... OpenStack announces the release of Essex, community-driven software that allows users to leverage pools of on-demand, self-managed computing, storage, and networking resources.
23%
OpenDNS Releases DNSCrypt
13.12.2011
Home »  News  » 
 
OpenDNS, a leading provider of DNS services, has released an open source tool to encrypt DNS traffic to protect network connections between the user’s computer and the company’s servers.
22%
Port-based access protection with NAP and 802.1X
30.11.2025
Home »  Archive  »  2012  »  Issue 09: Windo...  » 
© PAnja Kaiser, Fotolia.com
Network Access Protection (NAP) was introduced with Windows Server 2008 and gives the network administrator the ability to check a client's security status on network access. This process involves ... Mobile devices require special security considerations. In combination with IEEE 802.1X, Network Access Protection can ensure that mobile devices maintain the necessary security standards before they

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