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9%
Passkeys eliminate the need for password-based authentication
04.04.2023
Home »  Archive  »  2023  »  Issue 74: The F...  » 
Lead Image © Olivia, Fotolia.com
-response algorithms, the Apple platform uses the AES256 standard because of the longer key length. Only the private key on the user's own terminal device is capable of generating a valid response for the challenge
9%
News for Admins
28.11.2021
Home »  Archive  »  2021  »  Issue 66: Inci...  » 
 
.4.48, GCC 11.2.0, Python 3.9.4, Bind 9.16.15, Open vSwitch 2.16.0, and OpenLDAP 2.5.6. To download a copy of Ubuntu Server, head over to the official download page (https
9%
Hardening network services with DNS
28.11.2021
Home »  Archive  »  2021  »  Issue 66: Inci...  » 
Lead Image © Amy Walters, 123RF.com
stands for Ed448. The values 1 and 2 in the second position stand for the SHA-1 and SHA-256 hash methods. Since version 6.6, OpenSSH has let users query fingerprints when establishing a connection
9%
Processor and Memory Metrics
12.02.2014
Home »  HPC  »  Articles  » 
to measure the 15-minute node load average every few seconds? If the application takes 12 hours to run, do you need to measure the CPU load every two to three seconds? The main result of frequent monitoring
9%
New features in MariaDB 10.3
05.02.2019
Home »  Archive  »  2019  »  Issue 49: Anato...  » 
Lead Image by Adarsh Kummur on Unsplash
SQL> SELECT * FROM marks; 11 12 SQL> DELIMITER // 13 14 SQL> CREATE AGGREGATE FUNCTION agg_count(x INT) RETURNS INT 15 BEGIN 16 DECLARE count_students INT DEFAULT 0; 17 DECLARE CONTINUE HANDLER
9%
How graph databases work
04.08.2020
Home »  Archive  »  2020  »  Issue 58: Graph...  » 
Lead Image © iofoto, Fotolia.com
# Names of all persons: 11 gremlin> g.V().hasLabel('person').values('name') 12 ==>marko 13 ==>vadas 14 ==>josh 15 ==>peter 16 17 # Name of person with ID 1 18 gremlin> g.V(1).values('name') 19 ==>marko 20
9%
Code IaC for provisioning of preconfigured virtual environments
26.01.2025
Home »  Archive  »  2025  »  Issue 85: Monit...  » 
Lead Image © vladnikon, 123RF.com
contributorGalleryRole 11 ] 12 } 13 14 resource networkConnection 'Microsoft.DevCenter/networkConnections@2024-02-01' = { 15 name: networkConnectionName .. .. } 16 17 resource attachedNetworks 'Microsoft
9%
A watchdog for every modern *ix server
25.09.2023
Home »  Archive  »  2023  »  Issue 77: Secur...  » 
Photo by Sudhith Xavier on Unsplash
-rf /var/lib/apt/lists/* 09 10 RUN >/etc/machine-id 11 RUN >/var/lib/dbus/machine-id 12 13 EXPOSE 22 14 15 RUN systemctl set-default multi-user.target 16 RUN systemctl mask dev-hugepages.mount sys
9%
Exploring PowerDNS
12.09.2013
Home »  Archive  »  2013  »  Issue 16: Docker  » 
Lead Image © ladyann, 123RF.com
Server For this portion of the article, I'll assume you've installed Ubuntu Server 12.04 LTS and updated and patched fully with: sudo aptitude update && aptitude dist-upgrade Moving forward, I want
9%
Simple, small-scale Kubernetes distributions for the edge
03.04.2024
Home »  Archive  »  2024  »  Issue 80: Threa...  » 
Lead Image © grafner, 123RF.com
on machines with only one CPU core and 512MB of RAM; the minimalist K3s setup itself only uses 250MB. As one of the radical cost-cutting measures, K3s dispenses with the I/O-intensive etcd database

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