Libraries like PyCrypto and PySSL can be used to encrypt data, generate hashes, and even create fake SSL certificates.

Javascript can be used for web scraping, creating bots, finding vulnerabilities, and even creating malicious scripts.

Ethical hackers use PHP to create backdoors, fake login pages, & forms. Use PHP to execute system commands, create malicious scripts, and upload malicious files to the server.

SQL injection is one of the most common vulnerabilities that hackers face, and ethical hackers will use SQL to test for it.

Ethical hackers will use Java to test for various vulnerabilities such as XSS, SQL injection, and even hidden code executions. Java is a very robust programming language

Ethical hackers will also use HTML and CSS to test for cross-site scripting (XSS), which is a very common vulnerability. As these two languages run on the client side.

Ruby can be used to create almost anything, including websites, apps, and even ethical hacking tools. You can use Ruby to test for cross-site scripting (XSS), hidden code executions, and SQL injections.

Ethical hackers will use Go to test for cross-site scripting (XSS), hidden code executions, and SQL injections.

C and C++ are very powerful programming languages, and they are used to develop operating systems, networking tools, and other core computer programs.