Anger at 'stolen' online courses on Udemy
&quot;The good news is, the good actors in the Udemy system are much greater than the bad. On average, over 15,000 courses are uploaded to Udemy per year. So far in 2015, we have received 125 DMCA notifications&quot;<p>The fact that only 125 DMCA notification have been filed doesn&#x27;t mean the number of copyright infringing videos is low. Most people never know their content has been stolen.