For the notion of tradition I need to say that "all the information for educational purpose".
To make use of that trick, you should able to connect to the LAN but cannot connect to internet since it is waiting to fill a authentication form that is not free to fill(generally, if it is free don't mass your mind).
We follow the process as, first look the LAN for other hosts' IP addresses. Find a good looking IP (luckily connected to internet already.). Then retrieve the MAC address of that IP by using ARP protocol. Set your MAC address to retrieved one. Check whether you can surf. If you can't, try another victim IP. Continue reading Simple hack to connect an authentication needed internet. (like in Starbucks)
Albeit internet is a one of the most influential data resource with smiling face, it is also a whirlpool that tries to catch all your data from your computer to benefit some companies, hackers and others. Thus it is really a big need to keep your computer and the browser with secure setup as a gate to the cyberworld. For this aim, I try to point some extensions to your Firefox browser. Some will stop the hackers and some will stop the companies watching your private data for having more money sourcing by you. Continue reading Firefox add-ons for your secure internet
At Linux /etc/passwrd file includes information about the user accounts on the operating system. Permissions and password (if not encrypted) related with specific user account are stored here with some extra information. Here is the general structure of the file with the needed explanation to interpret it: Continue reading Hacker's first target file /etc/passwrd on Linux ! Why?
After I pass the basic missions on hackthissite here is the first realistic mission solution of the hackhissite.org. You can see the mission from here.
It is really easy mission if you know about the value passing from the URL of the page to Continue reading PHP parameter trick on hackthissite.org "Realistic Mission 1"