The DLP Network Discover Cluster Is Always Watching (So Your Team Doesn't Have To)
Symantec, Wednesday, September 2nd, 2026
Symantec explains how DLP Network High Speed Discovery keeps multi-day scans running when Worker Nodes fail or restart.
Symantec frames a recurring problem in regulated industries: a discovery scan runs for three days, a Worker Node goes down after routine patching or a network blip, and the security team ends up managing an infrastructure incident instead of investigating findings while the compliance deadline stays fixed.
The post describes how Symantec DLP Network High Speed Discovery continuously monitors Worker Nodes and automatically reassigns workloads when one goes offline, letting a scan continue without manual intervention.
A second, independent layer of resilience lets each Worker Node resume from the exact point of interruption after a transient restart. The argument is that at enterprise scale, infrastructure events are inevitable, so resilience has to be architectural rather than operational.