When the platform identifies an unknown or unclassified gadget, it will probably transfer it to the suitable VLAN on the swap stage with out guide intervention. “We will determine these gadgets and take applicable motion,” Foster mentioned. “The underlying platform can transfer these gadgets to totally different VLANs on behalf of the consumer.”
In OT environments the place brokers can’t be put in on controllers and PLCs, the platform makes use of agentless strategies: header scraping, energetic probes, distant execution scripts and a safe join proxy. The platform consolidates over 30 agentless discovery strategies.
“For non-agentable gadgets or ones which you could’t distant entry, like OT, we will study rather a lot from header scraping, from energetic probes, the place we go and assess and question that gadget, get its vendor, make, mannequin,” Foster mentioned.
AI and the highway forward
Like each different IT vendor, Forescout has an AI technique.
Forescout’s agentic AI dashboard, VistaroAI, was launched a number of weeks earlier than this announcement. The segmentation knowledge from the 4D Platform feeds immediately into VistaroAI, alongside asset, danger and risk knowledge. As a result of all 4 platform features share a single knowledge layer, the AI can correlate segmentation state with gadget danger in actual time.
The result’s that the dashboard can flag segmentation points proactively. “It might be saying, Hey, we’ve observed some new segments that shouldn’t be speaking to one another. You need to go check out this,” Foster mentioned.
There’s nonetheless extra to do, in line with Foster, who famous that the present launch is step one in connecting AI and segmentation within the 4D Platform. “On the segmentation aspect, there’s rather a lot that we will do with the convergence of danger and AI and segmentation that hasn’t been explored but,” Foster mentioned.
