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32%
Software-defined wide area networks
14.08.2017
Home »  Archive  »  2017  »  Issue 40: Lean...  » 
Lead Image © ktsdesign, 123RF.com
with 256-bit IPsec encryption on all well-known SD-WAN products. These VPN connections form the underlay tunnel through which each site exchanges data. This abstraction alone still does not offer any
32%
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
32%
Setting up SSL connections on Apache 2
18.07.2013
Home »  Archive  »  2013  »  Issue 15: What’...  » 
pnphoto, 123RF
cryptography), in which each party has two keys. To create a certificate, you must first generate a private key for the server: openssl genrsa -aes256 -out privaterschluessel.pem 2048 The key length is 2048
32%
New Products
16.05.2013
Home »  Archive  »  2013  »  Issue 14: Samba 4  » 
 
encryption based on RSA private/public key exchange and AES 256-bit encryption. Also, the new TeamViewer Management Console offers web-based administration and more TeamViewer Manager features. According
32%
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
32%
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
32%
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
32%
Monitoring changes in Active Directory with built-in tools
04.04.2023
Home »  Archive  »  2023  »  Issue 74: The F...  » 
Photo by Tobias Tullius on Unsplash
to guess; it depends on the size of the AD and the number of changes. In general, however, the preset 128MB will be too small and cause data to be overwritten very quickly. A minimum of 1GB is recommended
32%
Arch Linux, packaged in style
05.12.2016
Home »  Archive  »  2016  »  Issue 36: Autom...  » 
Lead Image © kaewkanya sompong, 123RF.com
by with a little less. The developers promise that the system will be able to be used in the basic configuration immediately after installation. After starting, Apricity occupied a moderate 535MB of RAM, which
32%
HPCCM with Docker and Podman
09.09.2024
Home »  HPC  »  Articles  » 
in the list of Docker container images: $ docker images REPOSITORY          TAG       IMAGE ID       CREATED          SIZE ubuntu-24.04-dev1   latest    2358ab17d70c   13 minutes ago   149MB Note

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