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32%
Virt-builder generates VM images in a flash
20.03.2014
Home »  Archive  »  2014  »  Issue 19: Perim...  » 
Lead Image © Petris, fotolia.com
you get there: wget http://libguestfs.org/download/builder/fedora-19.xz The image is only 164MB in size, so the download is done quickly. Back in the main directory of the libguestfs distribution, you
32%
New Products
14.03.2013
Home »  Archive  »  2013  »  Issue 13: IPv6...  » 
://objectrocket.com/pricing. LaCie Announces 5big RAID Solution LaCie has announced the 5big Thunderbolt Series, a massive new five-bay RAID solution. With five 7200rpm/64MB cache hard disks preconfigured in RAID 0, the LaCie 5
32%
Read-only File Compression with SquashFS
14.06.2017
Home »  HPC  »  Articles  » 
 -rw-r--r-- 1 laytonjb laytonjb 261K 2014-06-09 20:31 FS_scan.csv.gz The original file is 3.2MB, but after using gzip with the -9 option (i.e., maximum compression), the resulting file is 268KB. The .gz
32%
Read-only file compression with SquashFS
14.08.2017
Home »  Archive  »  2017  »  Issue 40: Lean...  » 
Lead Image © modella, 123RF.com
:31 FS_scan.csv $ gzip -9 FS_scan.csv $ ls -lsah FS_scan.csv.gz 268K -rw-r--r-- 1 laytonjb laytonjb 261K 2014-06-09 20:31 FS_scan.csv.gz The original file is 3.2MB, but after using gzip with the -9
32%
Transport Encryption with DANE and DNSSEC
17.02.2015
Home »  Archive  »  2015  »  Issue 25: Safe...  » 
Lead Image © nerhuz, 123RF.com
/smtp[14944]: \ Verified TLS connection established to dane.sys4.de[194.126.158.134]:25: \ TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits) The admin should set the smtp
32%
Security features in Windows Server 2022
20.06.2022
Home »  Archive  »  2022  »  Issue 69: Terra...  » 
Photo by Matthew Henry on Unsplash
. Protected Data Transfer Windows Server 2022 supports Server Message Block (SMB) protocol encryption with AES 256 GCM (Galois/counter mode) and CCM (AES 256 counter mode and cipher block chain MAC (message
32%
Manipulation detection with AFICK
05.12.2019
Home »  Archive  »  2019  »  Issue 54: NVMe...  » 
Lead Image © Christos Georghiou, 123RF.com
configuration file, AFICK uses the MD5 checksums, which are no longer considered totally secure but can be generated more quickly. In the configuration file, however, you can switch to SHA1 or SHA256 (more
32%
Guarding against social engineering attacks
01.08.2019
Home »  Archive  »  2019  »  Issue 52: Stop...  » 
Photo by Benjamin Sow on Unsplash
will be 2.2GB lighter. Figure 1: The download options with the SHA256 checksum to make sure it matches the reported checksum on the site. Be sure
32%
Setting up secure RDP connections
05.08.2024
Home »  Archive  »  2024  »  Issue 82: Sover...  » 
Lead Image © asphoto777, 123RF.com
the /sha256 parameter to transfer the fingerprint of the certificate with which you want to sign the file. The issuing CA must be trusted by all computers that use this file, and the certificate must support
32%
Using rsync for Backups
07.01.2014
Home »  Articles  » 
 
the space used in the two backup directories and the SOURCE directory. The SOURCE directory reports using 9.2MB; backup.0 , the most recent snapshot, also reports using 9.2MB (as it should), and backup.1

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