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30.09.2013
One of the main problems with regular port scans on a large network is the overhead: Depending on the number of servers, the list of open ports can quickly scale to a point that is impossible
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29.08.2011
at this point, you'll have to restart the system, enter the BIOS setup, and change the virtualization-related settings. You should also update your system's BIOS to the latest version to enable any missing
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20.09.2011
two examples are good starting places for new security professionals. If you're a system administrator wanting to check a few basic security points on your systems, these two will do it for you
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01.10.2011
).
Running ab at the command line.
Abbreviated results of the test that was run on www.domain.com
are shown below in Figure 2. It is worth pointing out that I stopped this test after two or three
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28.07.2011
.g., on RHEL 6). In this case, you might want to downgrade to the latest version of RHEL 5. Up to this point, Open vSwitch has acted exactly like a bridge set up using the bridge utilities. Some additional
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04.08.2011
.
Snapshots and Backups
Like most other client or server virtualization products, XenServer can also create point-in-time snapshots of the virtual machines. The product distinguishes between exporting virtual
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14.11.2011
but with certain restrictions: the need for electrical outlets and a WiFi access point or wired connectivity.
Alternatively, tablets are ultra-portable, have long battery lives, and require no wired or Wi
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10.05.2012
be redirected to a file.
Practicing PowerShell Scripting: Best Practices
When using PowerShell scripts, you should keep a few key points in mind, although some are just common sense, I feel strongly about them
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22.05.2012
SQL.
The next step is not strictly necessary at this point but because you’re configuring the master node, you might as well do it now. This step configures tftp, so you can boot images on the compute nodes
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23.07.2012
contained in MobaXterm (1.7.5-1) uses the original X release 6.8.99.
Cygwin is a set of tools that provides the look and feel of a Linux/Unix environment within Windows. The pivotal point is the cygwin1.dll