Cyberstalking is the use of digital technologies to monitor, watch, contact, control, threaten, sabotage, isolate, or otherwise terrorize someone, or to damage someone’s credibility or reputation. Perpetrators may use computers, tablets, mobile devices, software, the internet, email, social media, messaging apps, smart home devices, recording devices, tracking devices, and/or other technology. Cyberstalking often co-occurs with in-person stalking or other forms of interpersonal violence like domestic, dating, or sexual violence. It may also be called online harassment, cyber harassment, digital harassment, digital abuse, or technology-facilitated stalking.