These scans are based on the environment that your technology operates in. These scans allow you to harden and protect applications and systems that are not typically exposed by external scans.
They can identify vulnerabilities that leave you susceptible to damage once a cyberattacker or piece of malware makes it to the inside.
These scan and target your internal corporate network. They can include websites, ports, services, networks, systems, and applications that need to be accessed by external users or customers. These scans target the areas of your IT ecosystem that are exposed to the internet, or are otherwise not restricted to your internal users or systems. Here are some other ways that scans may be categorized, based on use case.
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Because credentialed scans require privileged credentials to gain access for scanning, organizations should look to integrate an automated privileged password management tool with the vulnerability scanning tool, to ensure this process is streamlined and secure (such as by ensuring scan credentials do not grow stale). Credentialed scans uncover many vulnerabilities that traditional (non-credentialed) scans might overlook. These authenticated scans are conducted with a trusted user’s eye view of the environment. On the other hand, credentialed scans require logging in with a given set of credentials.
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So, while they can provide some valuable insights to a potential attacker as well as to a security professional trying to gauge risk from the outside, non-credentialed scans give a very incomplete picture of vulnerability exposure. While they provide an outsider’s eye view of an environment, they tend to miss most vulnerabilities within a target environment. Non-credentialed scans, as the name suggests, do not require credentials and do not get trusted access to the systems they are scanning. Credentialed Scans Versus Non-Credentialed ScansĬredentialed and non-Credentialed scans (also respectively referred to as authenticated and non-authenticated scans) are the two main categories of vulnerability scanning.
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