Related: Search for computer & tech jobs. An ethical hacker works to identify vulnerabilities in computer systems so they can be made less susceptible to criminal hackers' malicious attacks ...

If you want to meet a really smart hacker, talk to a cybersecurity defender. These talented professionals are working every day to make cybercrime harder and less lucrative.

Hackers breached the company's computer networks and planted malware—software that does bad things—in its software products.

The definition for the term hacker is as elusive as those who earn the moniker. Find out from the accepted source what a hacker really is.