Attack Surface
The total set of points where an unauthorized user can try to enter or extract data from an environment.
What is Attack Surface?
What is Attack Surface?
An attack surface includes all the ways an attacker can interact with your systems: web applications, APIs, open ports, exposed services, cloud storage buckets, email servers, DNS records, and even employee credentials. Attack surface management (ASM) is the continuous process of discovering, classifying, and monitoring these entry points. A smaller, well-monitored attack surface significantly reduces the likelihood of a successful breach.
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