What is a white hat hacker?|what is ethical hacking course | types of ethical hacking

A white hat hacker — or ethical hacker — is a person who makes use of hacking expertise to establish safety vulnerabilities in {hardware}, software program or networks. However, not like black hat hackers — or malicious hackers — white hat hackers respect the rule of regulation because it applies to hacking. Many white hat hackers are former black hat hackers. The phrases come from outdated Western motion pictures, the place heroes typically wore white hats and the unhealthy guys wore black hats.

White hat hackers solely search vulnerabilities or exploits when they’re legally permitted to take action. White hat hackers might do their analysis on open supply software program, in addition to on software program or methods they personal or have been approved to research, together with services and products that function bug bounty applications. These varieties of applications reward people with cash for disclosing safety flaws.

Unlike black or grey hat hackers, white hat hackers totally disclose all of the vulnerabilities they discover to the corporate or product proprietor who is chargeable for fixing the failings so the problems might be resolved earlier than they’re exploited by malicious hackers.