Remember to consturct your test environment. Kali Linux & Metasploitable2 & Windows XP…

OWASP ZAP(ZED ATTACK PROXY) Automatically find vulnerabilities in web applications. Free and easy to use. It can also be used for manual testing. This is the welcome page. Options Page Scan Policy Setting Page. Attack this target URL http://10.0.0.24…

SQL INJECTION SQLMAP Tool designed to exploit SQL injections. Works with many DB types, MySQL, MSSQL ...etc. >sqlmap --help >sqlmap -u [target URL] Following are examples: sqlmap -u "http://10.0.0.24/mutillidae/index.php?page=user-info.php&…

SQL INJECTION WHAT IS SQL? Most websites use a database to store data. Most data stored in it(usernames, passwords ..etc.) Web application reads, updates and inserts data in the database. Interaction with DB done using SQL. WHY ARE THEY SO DANGEROUS…

ARP Poisoning - arpspoof Arpspoof is a tool part of a suit called dsniff, which contains a number of network penetration tools. Arpspoof can be used to launch a MITM attack and redirect traffic to flow through our device. 1. Tell the target client th…

Change MAC Address using macchanger.  Packet Sniffing Basics Airodump-ng airodump-ng is a program part of the aircrack-ng package, it's a packet sniffer that allows us to capture all the packets that are in our wifi card range. We can also use it to…

Pre--Connection-Attacks that can be done before connecting to the network. Gaining Access - How to break Wi-Fi keys(WEP/WPA/WPA2) Post-Connection-Attacks can be done after connecting to the network. Detection&Security - detect and prevent the above a…

XSS VULNS XSS - CROSS SITE SCRIPTING VULNS Allow an attacker to inject javascript code into the page. The code is executed when the page loads. The code is executed on the client machine, not the server. Three main types: 1. Persistent/Stored XSS 2.…

SQL INJECTION Preventing SQLi Filters can be bypassed. Use a blacklist of commands? Still can be bypassed. Use whitelist? Same issue. -> Use parameterized statements, separate data from SQL code. <?php //$textbox1 = admin' union select # Select * fr…

SQL INJECTION Discovering SQLi in GET Inject by browser URL. Selecting Data From Database Change the number to a big one, then you can get a useful error message. And you can try different number to find the right column. Using “union select 1,2,3,4,…