unauthorized access

Breaking in digitally

Unauthorized access is entry into a system, space, or resource without permission.

The term appears most often in computing and cybersecurity, where it describes accessing accounts, networks, or data you're not entitled to view or modify: The breach resulted from unauthorized access to the company's servers.

It also applies to physical spaces: Unauthorized access to this facility is prohibited.

Opposites
authorization status

unauthorized accessprivileged access

Authorization beyond normal limits

security posture

unauthorized accesssecure access

Protected system entry

controlled access · access control

Family

access, authorize, authorized, authorization

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Negative · Rated G