A whitelist or allowlist is a list or register of entities that are being provided a particular privilege, service, mobility, access or recognition. Entities on the list will be accepted, approved and/or recognized.

Aug 4, 2025 · Whitelisting, also known as allowlisting, is a security approach where you create a list of pre-approved apps, users, websites, IP addresses, or emails. Anything not on the list is automatically …

Sep 16, 2025 · A whitelist is a powerful tool that allows you to specify which websites are safe and permitted, blocking everything else by default. This creates a highly secure and controlled browsing …

Jun 19, 2025 · At its most basic, a “whitelist” is simply a list of things that are explicitly allowed, with everything else barred. These days, technologists also refer to this as an “allow-list” (with the idea of …

A whitelist is a list of approved entities (such as IP addresses, email addresses, applications, or domains) that are explicitly allowed access to a system or network.

Whitelisting is a cybersecurity strategy under which only pre-approved or trusted users, entities, or actions are allowed to operate on a system or network.

Dec 9, 2021 · A whitelist (allowlist) is a cybersecurity strategy that approves a list of email addresses, IP addresses, domain names or applications, while denying all others.

Jun 14, 2025 · Meaning of the definition and uses of a whitelist, also known as an allow list. Discover how they work with websites to manage ad-blocking and e-mail filtering.

WHITELIST meaning: 1. a list of people or things that are considered by a particular authority or group to be…. Learn more.

Jun 19, 2023 · Whitelisting is an approach where only pre-approved entities are allowed access to a specific service or environment, while all others are automatically denied by default.