Facebook has had problems with user privacy in the last few years, and now there are new problems. And the nature of this issue is likely to be worse than before.
More than a dozen Facebook former employees have revealed to the US news media that there is a list in the Facebook security department. It lists the profiles of people that Facebook believes are threatening to the company, most of which are users. The security department will use apps or website to monitor people on the list. When necessary, more substantive actions such as strengthening security and even informing law enforcement agencies will be taken.
Although many websites have a list of users to be aware of, the fact that Facebook actively monitors users’ actions is completely ignoring user privacy.