Lastline’s Network Detection and Response platform delivers the visibility security professionals need to detect and contain sophisticated cyberthreats before they disrupt your business. We offer the industry’s most accurate detection of threats entering and operating within your network, both on premises and in the cloud. The company’s software protects network, email, cloud, and web infrastructures, minimizing the risk of a damaging and costly breach that results in the loss of data, customers, and reputation.
“Lastline Defender provided us with a level of visibility to which we’ve never had access. It gave us a way to peer into the dark corners of our network. Not only that, but it provided us visibility over the CEO’s workstation, new business units as well as business transactions between those units.”







Read Lastline Reviews, Testimonials & Customer References from 20 real Lastline customers.
Browse Lastline Case Studies, Customer Success Stories, & Customer References from 13 businesses that use Lastline.
Watch Lastline Customer Videos to learn why 1 businesses chose Lastline.
Explore answers to frequently asked questions about Lastline.