![]() ![]() ![]() Many companies know little about cybersecurity threats and how their actions can either prevent a threat or help the hacker steal data.Įthical Hackers hold classes on cybersecurity and warn team members of new threats as they're discovered. Demonstrate methods used by hackersĮthical Hackers can also take on the role of a teacher. ![]() Other vulnerabilities may still be unknown, and the Penetration Tester will use scripts and other tools to push the system to the limit and see if any bugs shake loose. In these cases, all the Penetration Tester has to do is scan the system to see if the bug exists on the system and update the software with a patch to remove the flaw. ![]() Some vulnerabilities are easy to test for because the bugs have already been documented. Vulnerabilities are flaws or bugs in software that can be taken advantage of to gain unauthorized access to a network or computer system. Either result is a win for the Ethical Hacker and the company because the company's network is secure in the end. Companies hire Ethical Hackers to find the vulnerabilities in their systems and update the flawed software so no one else can use the same technique to break in again.Īs an Ethical Hacker, you'll either be able to break into a system and then fix it or try to break into a system and not be able to. Unlike malicious hackers, who are typically motivated by financial gain, Ethical Hackers aim to help companies (and society as a whole) keep their data safe. It can be an exciting career because Ethical Hackers spend their workday learning how computer systems work, discovering their vulnerabilities, and breaking into them with no fear of being arrested. What do Ethical Hackers do?Įthical hacking is also known as white hat hacking or penetration testing. You'll learn more about the differences between ethical and unethical hacking, the tools and strategies Ethical Hackers use to find and address security vulnerabilities, and how to decide if the field is right for you. And if you want more details, check out our free Introduction to Ethical Hacking course. A hacker can still use these skills for good.Īhead, we'll take a look at ethical hacking and show you how you can start your journey to becoming an Ethical Hacker. Hackers write scripts to penetrate systems, crack passwords, and steal data.Įven though hacking has become a term that most often describes malicious and unethical activities, it doesn't have to be. Now, it means a skilled programmer who attempts to gain unauthorized access to computer systems and networks by taking advantage of vulnerabilities in the system. When the term "hacker" was created, it described the engineers who developed code for mainframe computers. ![]()
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