To dream of someone breaking into your personal space or property signifies a disruption or invasion of your boundaries, privacy, or security. This dream may reflect feelings of vulnerability, fear, or helplessness in your waking life. It could indicate a fear of being betrayed, violated, or having your trust broken. Alternatively, it may represent a need to protect aspects of your life that you hold dear. Consider the actions and emotions related to the intruder in the dream, as they may offer further insights into the specific areas of your life that feel under threat or in need of safeguarding.