Online Harassment, Cyberstalking, and Threats
About this article
Sourced from primary statutes (U.S. Code, CFR, state compiled statutes) and official government agency guidance. Written in plain language for general understanding — this is educational content, not legal advice. Our editorial standards
What is this right?
If you are in immediate danger, call 911. Online harassment in the US falls under a layered patchwork: federal 18 U.S.C. § 2261A criminalises cyberstalking that crosses state lines or uses interstate communications systems; 47 U.S.C. § 223 criminalises obscene or harassing telephone / interstate communications; every US state has its own cyberharassment / cyberstalking statute. For sustained harassment, the FBI may take the case at the federal level; state police take most state-level cases. Civil claims (intentional infliction of emotional distress, defamation, invasion of privacy, harassment-protective orders) run in parallel.
Platforms have their own intake mechanisms — most large social media platforms publish a dedicated harassment-reporting flow that can result in account suspension or content removal faster than criminal channels. Use both — platform report for speed, law-enforcement report for the criminal case.
When does it apply?
- Someone has sent you repeated unwanted communications — texts, emails, DMs — that cause substantial emotional distress.
- Someone is tracking your location, monitoring your accounts, or impersonating you online.
- You are receiving threats of physical harm, sexual violence, or doxxing.
- An ex-partner, former colleague, or stranger has begun a sustained harassment campaign across platforms.
- You are being doxxed — your home address, workplace, or family details published with intent to facilitate harassment.
Stopping Online Harassment, Cyberstalking, and Threats
- Document everything before reacting. Screenshots with timestamps and URLs, full email headers, message IDs, account handles. Save to a folder. Don't delete the messages themselves — courts need them.
- Block and mute on the platform. Blocks don't stop a determined harasser but they create a documented refusal-to-engage record, which is helpful in court.
- Report to the platform. Most large platforms publish a harassment-reporting flow that can lead to account suspension and content removal within hours. Cite the specific community guideline violated.
- Report to law enforcement. For threats of violence, doxxing, or persistent cross-state harassment: FBI IC3 (ic3.gov). For state-level harassment: local police, your state Attorney General. For domestic-violence-related harassment: National Domestic Violence Hotline 1-800-799-7233 (24/7) can connect you to local resources including civil-protective-order help.
- Seek a civil protective order where threats escalate. Most states allow civil harassment restraining orders even where no prior relationship exists. Filing typically free if you are the petitioner; the order can prohibit further contact, including online contact, on pain of arrest.
- Engage a civil attorney for sustained harm. Intentional infliction of emotional distress, defamation, invasion of privacy, and impersonation each have causes of action. Some attorneys take cyberharassment cases on contingency or pro bono — the Cyber Civil Rights Initiative (cybercivilrights.org) maintains a referral network.
What should you NOT do?
- Don't engage with the harasser, even to tell them to stop. Most cyberharassment statutes require a course of conduct after notice; explicit no-contact requests can be useful evidence but only on the first or second occurrence — after that, silence + documentation is the right pattern.
- Don't delete the messages. Even abusive content is evidence. Take screenshots and keep originals.
- Don't doxx back. Retaliatory doxxing is itself a crime in many states and undermines your civil claim.
- Don't assume law enforcement will treat 'just online' threats seriously without documentation. Detailed records — dates, contents, platforms, your responses — change the police response materially.
Common Questions
When does online harassment become a federal crime?
18 U.S.C. § 2261A applies when the cyberstalking crosses state lines, uses interstate communications (most internet/phone use does), or targets someone in another state. The federal threshold also requires intent to kill, injure, harass, intimidate, or cause substantial emotional distress — and that the conduct actually causes (or would reasonably be expected to cause) such distress.
Can I get a restraining order against an online harasser I've never met?
Yes, in most US states. Civil harassment restraining orders (sometimes called Anti-Harassment Orders or Stalking Protective Orders) don't require a prior domestic relationship — sustained online harassment from a stranger or acquaintance qualifies. Procedures and naming vary by state; your county courthouse self-help center is the usual starting point.
What if the harasser is anonymous?
Subpoenas can pierce most anonymity — civil litigation often begins with a 'John Doe' complaint, then subpoenas the platform for identifying information. For criminal cases, law enforcement has more efficient subpoena and warrant tools. The Cyber Civil Rights Initiative attorney network has handled many anonymous-harasser cases.
Does Section 230 prevent me from suing the platform?
Section 230 of the Communications Decency Act shields platforms from liability for user-posted content in most cases, but it does not shield the user who posted the harassment. Sue the user (or 'John Doe' until subpoena reveals identity), not the platform. There are narrow exceptions to Section 230 (e.g. sex-trafficking under FOSTA-SESTA) but they rarely apply to general harassment cases.
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