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30.11.2025
of how a well-tended network should operate.
This issue starts with a story on the state of migration to the IPv6 Internet protocol, including a look at some services that will let you try out IPv6 right
17%
09.01.2026
for American astronomer Vera Rubin – uses extreme codesign across the following six chips:
NVIDIA Vera CPU
Rubin GPU
NVLink 6 Switch
ConnectX-9 SuperNIC
BlueField-4 DPU
Spectrum-6 Ethernet
17%
02.06.2026
in a short space of time. Object Storage Daemons (OSDs) [6], for example, can fail because the underlying drive has failed. In this case, placement groups [7] change their states, resulting in rebalancing
17%
30.11.2025
gas prices. The company announced its VMware Ready Desktop Solutions program on June 22. Ready Desktop Solutions is a validation program for "desktop virtualization solution architectures" provided
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30.11.2025
Pad S200 and S206 are lightweight and superthin. They come with a large 11.6-inch HD widescreen, are just 0.81 inches thick, and weigh 2.8 pounds. The S200 comes with an Intel Atom dual-core processor
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30.11.2025
: 4012008 3858124 153884 0 11644 440852
04 -/+ buffers/cache: 3405628 606380
05 Swap: 4085756 353784 3731972
06 $
Linux 2.6 introduced a new swappiness
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30.11.2025
with Knoppix 6.3 Live Linux and the BackTrack penetration testing system. Take a fresh look at what you do every day with a special edition magazine that is all for admins.
17%
10.04.2026
on a survey of 6,098 wireless professionals across 30 countries, 98% of organizations say wireless operations are becoming more complex. And, they cite three main drivers of this increasing complexity
17%
02.06.2026
in parallel for the first time.
Besides the 2.4 and 5GHz bands already familiar from WiFi 6, WiFi 7 also supports the 6GHz band that was previously dedicated to the comparatively less widespread WiFi 6E
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30.11.2025
in the directory structure is clear once you've installed it.
Script Kiddies and Port 22
As I mentioned, the most popular usage of fail2ban is stopping probes that try every username ever conceived by mankind
