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15%
Uncovering SQL Injections
18.03.2013
Home »  Articles  » 
 
an attacker a remote shell on servers that are running Windows 2003 R2. After adding --os-pwn to the command, select, for example, Option 1 (TCP : Metasploit Framework ) when the program asks you what kind
15%
Netcat – The Admin’s Best Friend
20.08.2012
Home »  Articles  » 
 
, because they could impede the speed of output to your display. Listen Up By now you should be getting the idea of how versatile Netcat can be. However, I’ve only used Netcat to connect to remote devices
15%
Network virtualization with OpenDaylight
03.12.2015
Home »  Archive  »  2015  »  Issue 30: OpenD...  » 
Lead Image © Juthamas Oonhawat, 123RF.com
to do so, launch Mininet at the command line as follows: sudo mn --topo single,3 --controller remote The --topo parameter defines the topology with three individual computers. The --controller remote
15%
Automation with Ansible
09.08.2015
Home »  Archive  »  2015  »  Issue 28: SSD RAID  » 
Lead Image © Wavebreak Media Ltd, 123RF.com
the target path is not writable for standard users, sudo: true ensures that the remote command is run with root privileges. The copy: line transfers the local file to the remote computer. To make the whole
15%
Discovering SQL injection vulnerabilities
14.03.2013
Home »  Archive  »  2013  »  Issue 13: IPv6...  » 
© Mika Specta, 123RF.com
command of the server. The --os-pwn option is used here; it can give an attacker a remote shell on servers that are running Windows 2003 R2. After adding --os-pwn to the command, select, for example
15%
Netcat – The admin's best friend
31.10.2025
Home »  Archive  »  2012  »  Issue 12: NAS S...  » 
© Dmitry Rukhlenko, 123RF.com
used Netcat to connect to remote devices so far. Now I'll look more closely at some other functionality, create a Netcat server, and configure it to listen on a TCP port. The syntax is really simple
15%
System monitoring with Sysinternals
30.11.2025
Home »  Archive  »  2010  »  Issue 1: System...  » 
© Denis Tevekov, 123RF.com
. Unfortunately, AdInsight only lets you monitor local access; over-the-wire diagnostics via remote access are not supported. However, AdInsight's search function does let you filter by process, error, or request
15%
Igel thin clients
30.11.2025
Home »  Archive  »  2010  »  Issue 2: Backup...  » 
Dana Bartekoske, 123RF
packages. In addition to the protocols for remote services, depending on the version, the clients might also have local applications like PDF Reader, SAP GUI, or a media player. The vendor homepage provides
15%
Backup tools to save you time and money
30.11.2025
Home »  Archive  »  2010  »  Issue 1: System...  » 
© Melissa King, 123RF.com
and restore? Can the software write to multiple volumes? Do you really need all of the features? Can the software do a backup of a remote system? In terms of what to back up and how often
15%
Connecting dissimilar IPsec implementations
30.11.2025
Home »  Archive  »  2011  »  Issue 4: Secure...  » 
© Yuri Arcurs, 123RF.com
Most admins are well aware of IPsec, the powerful protocol used to encrypt network traffic over TCP/IP networks. IPsec is often used with VPN connections to join remote LANs through a private tunnel

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