37%
31.10.2025
to find out more details about specific services.
Listing 1
Nmap Command
root@sandbox:~# nmap -v -A www.haribo.de
...
Host www2.haribo.com (213.185.81.67) is up (0.011s latency).
Interesting
37%
30.11.2025
.
Tokens and Certificates
Of course, the VPN dial-up no longer uses a simple pre-shared key (PSK) but, instead, uses secure, centrally manageable X.509 certificates [3] that automatically expire. You can
37%
30.11.2025
.g., with jruby-1.6.3 or ree-1.8.7). If you need a list of the Ruby derivatives and versions that RVM lets you install, just type rvm list known. You will notice that you can specify a patch level (as in ruby-1 ... 6
37%
27.05.2025
of configuration files). If you need a little help constructing your Dockerfiles, you are gently reminded to look at the best practices page [3] on the Docker website.
On Your Marks
In this example, I look
37%
27.05.2025
is important.
Most existing tools (e.g., Darshan [1], Vampir [2], libiotrace
[3]) are profilers that collect data during runtime and provide the collected data for later analysis. With the libiotrace
37%
30.11.2025
but from a directory service. This task can be simplified by deploying PAM [1].
Modular Authentication
Originally developed in the mid-1990s by Sun Microsystems, PAM is available on most Unix-style systems
37%
30.11.2025
Shell 2.0, which I use here. Windows 8 and Windows Server 8 will use the new PowerShell 3.0, to be released soon.
To begin, I introduce PowerShell information retrieval to you via the "Get" commands
37%
30.11.2025
m0.008s
Line 8 of the backtrace in Listing 6 shows that the issue is caused by the file permissions: The Nagios user wants to write the webrat.log file but does not have the required permissions ... 3
36%
28.07.2025
that implement SIP with WiFi 6 or 7 have long been available on the market. They use the existing WiFi infrastructure, including WPA3 encryption; they cost hardly any more than DECT phones but can do far more
36%
26.03.2025
password, and the need to remember it.
Unrealistic Rulesets
Bill Burr wrote the official password guide for the U.S. National Institute of Standards and Technology (NIST). According to the guide
