
Hack this site is one of the best free sites to learn ethical hacking, it is designed to be beginner-friendly and has content for everyone whether you’re just getting into hacking or you’ve got some in-depth knowledge of some ethical hacking concepts. In this write-up, we will be looking at some of the best sites to learn ethical hacking in 2021 for free online. There are a number of places where you can learn ethical hacking online and for free. An ethical hacker is an information security expert or professional who uses his available skillset and tools to carry out penetration tests for the sole purpose of identifying vulnerabilities and looking to resolve them rather than exploit them.Įthical hackers can work as security professionals for firms, freelancers, or bounty hackers on a platform such as HackerOne where companies reward hackers for submitting vulnerability reports on their products.



With all the advances that been made in technology and the amount of personal user data that is being digitalized today, getting the knowledge on how to secure this data is now more than ever a basic necessity.
