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21.05.2014
Stack now designates a very comprehensive collection of components that join forces to take care of automation. The various OpenStack components each handle a specific part of the overall system. The Open
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12.11.2013
the attackers were bent on disruption rather than robbery, cost over a billion dollars to clean up.
Many Vectors and DNS Floods
Today’s DDoS attacks in the cloud have very little in common with the chaotic
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31.07.2013
is 3,328 bytes. That is a very small amount of data per write function. In fact, 4KB is typically used as the size when testing IOPS performance (i.e., very small writes). However, I’m writing 32KB
28%
22.06.2014
if you do not want an all-in-one setup. The problem is compounded by the many commands in the scope of the OpenStack setup that are not very intuitive and make little sense at first glance. Those who have
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17.10.2011
and deploys the basic system.
Figure 3: Apart from the network parameters, the administrator has very little influence on the Proxmox VE installation
28%
27.10.2011
with very cleverly. MRTG’s plain text logfile contains an entry for each collected sample on a specific device. Through some smoke and mirrors, the flat text file doesn’t grow too large or grow out of control
28%
13.12.2011
they are subject to attack.
Domain Tools
Intruders and penetration testers use a number of tools to obtain DNS information. Many of these tools are very familiar to IT professionals. Tools such as nslookup
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06.08.2012
.txt Public Videos
The basic ls
command displays very little information about the directory’s contents except for file names. On most Linux systems, the ls
command shows you a color-coded file listing
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19.11.2014
vmstat). Dstat also presents the output in color.
Figure 2: Dstat output while running Python code.
Although dstat is very similar to vmstat
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12.08.2015
point.
OpenACC has two major versions: Version 1.0 of the standard, announced November 14, 2011, included a number of directives for coding accelerators (initially GPUs), and very quickly Open
