Attack Surface Area

Imagine the attack surface area as a universe that consists of all the potential entry points to an organization’s systems, including software, hardware, networks, applications, accounts, and endpoints. Generally, the more exposed entry points an organization has, the greater the opportunity for attackers to gain unauthorized access.

How to reduce attack surface area with a remote or hybrid workforce

To reduce attack surface area and the risks associated with it, organizations use measures such as endpoint protection, firewalls, software updates and patching, and strong access controls. But these solutions may not detect when someone physically takes over an already authenticated device. Continuous endpoint authentication solutions like TypingDNA ActiveLock can help address this risk by detecting unauthorized use of company endpoints and taking action when the person using a device no longer appears to be the authorized user.

The quickest way to reduce exposure is to focus security resources where they can have the most impact. While IT teams work on securing web applications, systems, routers, software, and identities, they can also protect employees’ devices by adding continuous endpoint authentication.

Computers and laptops represent an important part of an organization’s attack surface. Continuous authentication on these endpoints provides an additional layer of protection after login by helping detect when an unauthorized user physically takes over a device. This can help address risks such as device sharing, unattended computers, and unauthorized access to sensitive company resources.

Learn more about how TypingDNA ActiveLock uses continuous endpoint authentication to protect company computers from unauthorized access.