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13%
Build a honeypot with real-world alerts
01.08.2019
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»
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»
2019
»
Issue 52: Stop...
»
NEW -m tcp --dport
22
-j ACCEPT 10 -A INPUT -p udp --dport 5353 -j DROP 11 -A INPUT -s
-p tcp -m state --state NEW -m tcp --dport 443 -j ACCEPT
12
-A INPUT -m limit --limit 30/min -j
13%
Two-Factor Authentication
02.04.2013
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any back-end software because it is provided by Vasco in the cloud (see also the “OAuth API” box). Figure
6
: The online demo token by Vasco lets users
13%
Dispatches from the world of IT
16.05.2013
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2013
»
Issue 14: Samba 4
»
sell for US$ 500,
000
and up, increased 29.3% to US$ 5.
6
billion from 2011, according to IDC's recent "Worldwide High-Performance Technical Server QView" report. According to the report, supercomputers
13%
GNU Parallel: Multicore at the Command Line with GNU Parallel
04.11.2011
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HPC
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Recent trends in computing are toward more cores doing more tasks at once. These days, you are likely to have a dual- or quad-core CPU in your laptop, and perhaps 4,
6
,
12
, or 16 cores in your
13%
News
30.11.2025
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2012
»
Issue 09: Windo...
»
January 2012 through March 2012. According to the report,
6
million new malware samples were created in the first quarter of 2012. The announcement states that "Trojans set a new record as the preferred
13%
Set up subdomains with Apache and Nginx
25.03.2021
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2021
»
Issue 62: Lean...
»
) and Apache (with VirtualHost blocks). The starting point will be a freshly installed Debian 10.
6
"Stable," on which I configure virtual hosts for the imaginary domains www.example1.de and www.example2.de
13%
SmartOS: Cool Cloud Platform Rises from the Ashes of Solaris
10.06.2014
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"ram": 2048, 07 "resolvers": ["192.168.111.254"], 08 "disks": [ 09 { 10 "image_uuid": "1fc068b0-13b0-11e2-9f4e-2f3f
6
a96d9bc", 11 "boot": true,
12
"model": "virtio" 13 } 14
13%
DNSSEC-aware DNS caching with Unbound
01.08.2019
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2019
»
Issue 52: Stop...
»
OS virtual machine (VM). Photon OS [
6
] is a specialized small Linux built for Docker, Kubernetes, and security. A Photon VM is about 150
MB
on disk: Photon runs on VMware, as well as Amazon and Azure
13%
Serverless run times with custom Bash AWS Lambda layers
25.03.2020
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Issue 56: Secur...
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of 250
MB
" [4]. If you're likely to embrace serverless tech to a massive degree, the AWS page on Lambda limits [5] will help explain the relatively sane limitations currently enforced. When I've created
13%
High-Performance Python 1
16.07.2019
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+=x[i] return total x = numpy.arange(10_
000_000
); %time sum(x) CPU times: user 1.63 s, sys: 0 ns, total: 1.63 s Wall time: 1.63 s Next, add Numba into the code (Listing 2) so the @jit decorator can be used
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