Spyware
Software that secretly monitors what you do on your device, including keystrokes, browsing history, and messages. It can be installed without knowledge.
In plain English
Software that secretly monitors what you do on your device, including keystrokes, browsing history, and messages. It can be installed without knowledge.
Why it matters
Spyware is sometimes used in domestic abuse and controlling teenage relationships. Refuge and the Revenge Porn Helpline can advise. Treat a suddenly slow or hot device, unfamiliar apps, or unexplained battery drain as worth investigating.
Related
Risks and topics
This is practical educational content to support families. For case-specific concerns about a child's safety, contact the NSPCC helpline on 0808 800 5000 or your local safeguarding team.
Last reviewed: 2026-05-17