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43%
Linux small business servers compared
31.10.2025
Home »  Archive  »  2012  »  Issue 11: Cloud...  » 
© Umzugskartons, fotolia.
. Unfortunately, version 2.2, available since September 2011, is no longer up to date as far as software packages are concerned, which in some cases could lead to weaknesses in security. Version 2.2 runs on top
43%
Tech News
26.01.2025
Home »  Archive  »  2025  »  Issue 85: Monit...  » 
 
their organizations have been impacted by the following: Power outages (32%) Supply chain disruptions (32%) Employee health (30%) Transportation disruptions (27%) Regulatory compliance issues (22
43%
Building a custom Cyberdeck
07.10.2025
Home »  Archive  »  2025  »  Issue 89: Autom...  » 
Lead Image © Lucy Baldwin, 123RF.com
2 Bill of Materials Das Loot Price (US$) Source Raspberry Pi 500 $97.22 https://thepihut.com/products/raspberry-pi-500 Sleeve for Raspberry Pi 500
43%
Successful automatic service detection
31.10.2025
Home »  Archive  »  2012  »  Issue 11: Cloud...  » 
© Dmitriy Denysov, 123RF.com
ports on www2.haribo.com (213.185.81.67): Not shown: 995 closed ports PORT STATE SERVICE VERSION 21/tcp open ftp? 22/tcp open tcpwrapped 80/tcp open http Apache httpd |_ html
43%
Security without firewalls
31.10.2025
Home »  Archive  »  2012  »  Issue 12: NAS S...  » 
© rukanoga, 123RF.com
's usually TCP port 22) to port 2222, for example, to keep port scans from filling up your logs. Without TCP Wrappers enabled, scans might run dictionary attacks on your server where password combinations
43%
Kick-start your AI projects with Kubeflow
26.01.2025
Home »  Archive  »  2025  »  Issue 85: Monit...  » 
Lead Image © austler, 123RF.com
the required cluster in just a few minutes. The following example assumes that all commands are run on Ubuntu 22.04, but most of the commands will probably work on other distributions with just a few minor
43%
Remote access with Tactical RMM
26.03.2025
Home »  Archive  »  2025  »  Issue 86: Data...  » 
Photo by Marten Newhall on Unsplash
recommended as the technical underpinnings. If you prefer to work with Ubuntu, you can go for Ubuntu 22.04. SSL and DNS Required Before the installation can start, you have to meet a few requirements
43%
Managing virtual infrastructures with oVirt 3.1
31.10.2025
Home »  Archive  »  2012  »  Issue 11: Cloud...  » 
© Kheng Ho Toh, 123RF.com
, 50GB of memory, and a 1Gb NIC. However, the CPU must be a 64-bit system with a mandatory virtualization extension: either AMD-V or Intel VT. In contrast to RHEV 2.2, RHEV 3 is no longer based on RHEL
43%
Reading and understanding database execution plans
31.10.2025
Home »  Archive  »  2012  »  Issue 12: NAS S...  » 
© Gunnar Pippel, 123RF.com
----------------------------------------------------------------- 21 22 Predicate Information (identified by operation id): 23 --------------------------------------------------- 24 1 - access("S"."EMPLOYEE_ID"="E"."EMPLOYEE_ID") 25 2 - filter<+>5<+>( "S
43%
Passwords, passphrases, and passkeys
26.03.2025
Home »  Archive  »  2025  »  Issue 86: Data...  » 
Lead Image © berkay08, 123RF.com
character increases the power, which results in an incredible number of possibilities for each additional character. For example, denounce-crush-explore has 22 characters. From the current state of the art

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