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Creation time
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Article (Print)
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44%
Give your servers the once over with Nmap
31.10.2025
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Archive
»
2012
»
Issue 11: Cloud...
»
.nmap.org (64.13.134.
52
): Not shown: 994 filtered ports PORT STATE SERVICE VERSION 22/tcp open ssh OpenSSH 4.3 (protocol 2.0) 25/tcp closed smtp
43%
The best performance yet
26.01.2025
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Archive
»
2025
»
Issue 85: Monit...
»
: A remarkable showing:
90
MBps of sequential throughput and more than 6,000 random reads. to /boot/firmware/config.txt and rebooting will do the trick, which results in substantially unchanged sequential
43%
News for Admins
07.10.2025
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2025
»
Issue 89: Autom...
»
Documentary Released CultRepo has released a documentary relating the history of the popular Python programming language (https://www.python.org/psf-landing/). The
90
-minute documentary, which you can watch
43%
Find Entra ID vulnerabilities with AzureADRecon
07.10.2025
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Archive
»
2025
»
Issue 89: Autom...
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password age for machine accounts (days)
90
-Threads Number of threads for processing 10 -Log Enables the creation of a log (start transcript
43%
Reducing the Attack Surface in Windows
04.12.2024
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Archive
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2024
»
Issue 84: Non-R...
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, signed drivers Yes 56a863a9-875e-4185-98a7 b882c64b5ce5 Stops Adobe Reader from creating child processes No 7674ba
52
-37eb-4a4f-a9a1-f0f9a1619a2c Stops all Office
43%
A Btrfs field test and workshop
31.10.2025
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Archive
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2012
»
Issue 11: Cloud...
»
is now possible. To do this, you need to modify the /etc/fstab file to point to the desired snapshot, rather than to subvol=@ (here, this is @apt-snapshot-2012-07-23_08:
52
:34). One grub-update and one
43%
Better monitoring for websites and certificates
28.07.2025
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2025
»
Issue 88: 5 Net...
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certificates . An example of a fairly comprehensive certificate check (still without using the full range of options) is: ./check_cert --url checkmk.de --port 443 --not-after 3456000 1728000 --max-validity
90
43%
Storage across the network with iSCSI and Synology DiskStation Manager
04.12.2024
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Archive
»
2024
»
Issue 84: Non-R...
»
Attaching an iSCSI Device $ uname -a Linux DANSBOX 6.8.0-35-generic #35-Ubuntu SMP PREEMPT_DYNAMIC Mon May 20 15:51:
52
UTC 2024 x86_64 x86_64 x86_64 GNU/Linux $ lsblk NAME MAJ:MIN RM SIZE RO TYPE
43%
ASM tools and strategies for threat management
26.01.2025
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2025
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Issue 85: Monit...
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on those attack surfaces that a professional attacker would tend to exploit. IBM refers to a Forrester survey, according to which users of the IBM Randori tool require
90
percent less time for vulnerability
43%
Introduction to OpenMP programming
31.10.2025
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2012
»
Issue 12: NAS S...
»
in the Fortran
90
code, I need to include the OpenMP module with the simple use omp_lib command. The first function, omp_get_num_procs, returns the number of cores or processors in the system. The second function
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