Currently i need to install a Secure VPN server, i want to use OpenBSD 3.3. The issue i am having is that im not too sure what way to go about out. Especially in regards to security as it need to be really secure. Is there any guides out there that i could use or does anyone know a good way to do it. I'm new to OpenBSD i have just started to migrate to it from Linux.
Regular patching is part of a system administrator's tasks. However, many patches require that the system be in single-user mode before they can be installed. A cluster patch in particular can take quite a while to apply if the machine…
Using libpcap/Jpcap to capture and send packets on Solaris version (10/11)
1. Libpcap (http://www.tcpdump.org) Version 1.2
2. Jpcap(http://netresearch.ics.uci.edu/kfujii/Jpcap/doc/index.html) Version 0.6
1. GCC …
Learn several ways to interact with files and get file information from the bash shell.
ls lists the contents of a directory: Using the -a flag displays hidden files: Using the -l flag formats the output in a long list: The file command gives us mor…