Practice is necessary to make our skills updated and up to date. Since it's more about how you utilize the tools you know than how many you know. Hacking is mainly an art. In the beginning stages, it may be simple to grasp the fundamentals of a certain method; yet, without actual practice, it is quite unlikely that one might become proficient in it. Most ethical hacking techniques can be done with simply a reliable computer and an internet connection. Some of the abilities might need extra equipment, such as adapters and controllers.

For example, using a virtual machine will require an external WiFi adapter for WiFi hacking. Similar to this, RFID hacking requires a suitable RFID kit that includes the scanner and key cards.

1. PortSwigger’s Web Security Academy Labs

You must be familiar with BurpSuite, a tool used to test websites for vulnerability. The BurpSuite creators now provide free online training on web application security. Almost every vulnerability frequently encountered in contemporary web applications is covered in the training's courses and labs. If you get good training, you can compete with others to solve a newly added task first. For ethical hackers, there is a Hall of Fame, and top performances receive rewards.

2. HackTheBox

HackTheBox is a collection of weak software applications referred to as "machines." Each machine is different and has a specific set of vulnerabilities. It must be compromised for the hacker to have the permissions. The beautiful thing about HTB is that there are a lot of devices there for practice, and there are walkthrough instructions accessible if you get lost. Regularly, new ones are uploaded that include the newest vulnerabilities. Only "live" machines may be accessed in the free version; older machines and walkthroughs must be purchased separately.

3. HackThisSite

This one is well-known among hackers, perhaps as a result of the arrest of its founder for illegal online behavior. HackThisSite is adaptable. On this website, the hacking tasks are referred to as "missions" and are categorized as follows:

Stego missions.
Irc missions
Basic missions
Extbasic missions
Realistic missions
Application missions
Programming missions
Javascript missions
Phone phreaking missions
Forensic missions.

4. PentesterLab

PnetesterLabs, one of the largest platforms for online application security, offers courses and labs on a huge variety of web vulnerabilities but the expense of its high-quality material exceeds a reasonable sum. We suggest you to regularly check the website for promotions since you could get the courses for as little as 25% off their regular price. Cross-site leakage, CSRF, SAML-related vulnerabilities, SQLi, XXE, and many more issues have all been tested by PentesterLab.

5. HellBound Hackers

This website stands up to its moniker and has a kickass name.The site includes forums, articles, lessons, and hacking tasks.Web hacking, email tracking, software cracking, steganography, encryption challenges (which are decryption tasks), and even social engineering are all things you may practice here. Due to allegations that they distributed "hacking tools," Hell Bound Hackers have come under fire. However, this article on their website makes it clear that they are legitimately disseminating security-related information.

Some

The centre of vulnerable virtual computers is called Vulnhub. It indexes deliberately weak devices developed by specialists from various locations. The vulnerable virtual machines (VMs) are downloadable and installable on your VM hosting system because they are built on high-quality real-world application VMs. VulnHub is varied since it hosts VMs based on banking web applications and simple CTFs.

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