Johandy Jonarto

The first week we are introduced to the basics of ethical hacking, such as the difference between hackers, crackers, and ethical hackers. ethical hacking means to hack after receiving permission from the owner, the goal is to find vulnerability, and increase the security of your website.

I download virtual box and installed kali linux inside the virtual box to be used

There are a total of 1.024 well known ports ranged from 0 – 1.023. I learned about bash scripting during the class, and that there are many types of scanning. I also tried to use unicornscan and compare it with nmap, the advantage of using unicornscan is that the scan is much faster than nmap, but unicornscan is not as detailed as nmap.

IP test

syn scan

ack scan