(NewsNation) - The Department of Homeland Security is warning of rising threats in the coming months. A report from DHS referred to a heightened threat environment, with risks of domestic terror attacks committed by lone-wolf actors or groups motivated by personal grievances and violent ideologies. The report, which comes ahead of the holiday season, said potential targets include public gatherings, religious institutions, government facilities, schools and the LGBTQ+ community. The agency also warned of possible attacks against the media, critical infrastructure and perceived ideological opponents. **SNIP** DHS pointed to an uptick in extremist content online as well as recent attacks...