Learn ethical hacking, vulnerability assessment, and pen testing with Nmap, Nessus, and OpenVAS. Plus, master pentest reports and security audits with top courses.

In 2026, the Open edX Conference comes to the American West, taking place from May 19 to 22 at the Little America Hotel in Salt Lake City, Utah. The conference is hosted by Western Governors University (WGU), a Mission Aligned Partner of the Open edX project and a pioneer in competency-based education serving more than 193,000 students. The event brings together educators, developers, instructional designers, and technology leaders from around the world to explore how the Open edX platform is

Although Class Central lists online courses in 87 languages, courses made in English outnumber all of the others by more than six to one. English is therefore a useful language to know, even though some courses have subtitles in a range of languages. Earlier this year, we updated our list of courses to help improve your writing skills. These courses all assume some fluency in the language. But what if you do not know any English, or your English is very poor? If you do not have convenient acce

This is the first major move by Udemy’s new McKinsey-veteran CEO, who is prioritizing enterprise efficiency over the founder’s product vision.