You might want to actually click on the article's links. It isn't just private security companies. https://www.dhs.gov/news/2016/10/07/joint-statement-departme

You might want to actually click on the article's links. It isn't just private security companies. https://www.dhs.gov/news/2016/10/07/joint-statement-department-homeland-security-and-office-director-national?txtlnkusaolp00000619 https://www.dhs.gov/news/2016/10/07/joint-statement-departme... Additionally, if you look at the private security company posts, they ALSO cross reference material of note. https://www.crowdstrike.com/blog/bears-midst-intrusion-democratic-national-committee/ https://www.crowdstrike.com/blog/bears-midst-intrusion-democ...