How to Find and Connect to Hidden Wifi Network
Suppose you have a device that communicates using wifi, and you already know the password, but you can’t find the SSID name on your phone or computer. How can you connect? In this post, I will show you how to find and connect to the hidden network using Kali Linux. Prerequisites Getting SSID Name Make […]
How to Do Buffer Overflow Attack on 64bit Machine
Professor’s course material was out of date. He made an example of a buffer overflow attack several years ago. Then here I am, asked to fix the code to work on a modern machine, 64bit Kali Linux. There should be no difference with other Linux; you can practice this on any 64bit Linux machine. Prerequisite […]
How to Enable HTTPS on Your Apache Ubuntu Web Server
I thought this is an easy task, but after searching for various ways on the internet, it is not as simple as I imagined. There are many ways to enable HTPPS on your web server depending on what server software is used, the operating system, and where the server is running. In my case, I […]
Now I Understand: What is Oblivious RAM?
ORAM is the acronym of an Oblivious Random-Access Machine. The main idea is to hide the access patterns from attackers. For example, when a client tries to access data stored in the server, the server cannot gain any information about the user access pattern. Imagine data storage, where each data is inside a block, and […]