We’re thrilled to announce that Cisco Safe Tools Entry was named “IoT Safety Innovation of the 12 months” within the 2024 IoT Breakthrough Awards.
As clients are modernizing their industrial networks, they’re additionally rising their publicity to cyber threats. As extra gadgets are linked to automate industrial processes, extra suppliers and contractors want entry to the community to assist configure, preserve, and troubleshoot these superior programs.
In lots of organizations, machine builders, upkeep contractors, or the operations groups themselves have put in their very own distant entry options: mobile gateways or distant entry software program that IT is just not controlling. Then again, Digital Personal Networks (VPN) have drawbacks of being always-on options with all-or-nothing entry to OT belongings and requiring complicated firewall guidelines or further instruments to regulate what distant customers have entry to.
The shift to zero belief community entry for OT
With Safe Tools Entry (SEA), Cisco is bringing a lot wanted improvements to satisfy the crucial wants for safer and easier industrial distant entry. Cisco SEA brings the advantages of Zero Belief Community Entry (ZTNA) options that enterprises at the moment are broadly adopting, to industrial workflows.
ZTNA is a safety service that verifies customers and grants entry solely to particular sources at particular instances. Coverage definition and enforcement throughout all websites are achieved in a central Cloud service, enormously simplifying distant entry administration to empower operations directors to simply create credentials and keep away from delays that would affect manufacturing uptime.
The gateway establishes a connection to a Belief Dealer that enforces entry coverage. Cisco SEA embeds the gateway software program into Cisco industrial switches and routers, massively decreasing deployment prices and complexity. There isn’t any level gateway {hardware} to supply, set up, and handle. Enabling distant entry is only a software program characteristic to activate in your Cisco industrial community tools.
Try the primary weblog within the ZTNA sequence to study extra about how this distinctive ZTNA structure is addressing the particular constraints of distant entry in industrial networks. Learn the weblog.
Management the who, what, how, and when of distant entry
As a ZTNA answer, Cisco SEA begins with a default deny posture and grants entry solely to particular sources at particular instances primarily based on id and context insurance policies. Along with proscribing entry to particular belongings and schedules, it could possibly additionally prohibit the entry methodology distant technicians can use to log into an OT asset. If full IP entry is required, Cisco SEA triggers Cisco Duo to confirm the pc’s compliance to safety insurance policies.
To learn the way Cisco SEA enforces least-privilege entry and permits native IP entry to OT belongings with out having to keep up a VPN infrastructure, learn the second weblog within the ZTNA sequence.
Take management again
It’s not sufficient to confirm customers and prohibit what they will entry. You additionally have to know what they’re doing as soon as linked. That is key for cybersecurity compliance, governance, incident investigation, and the power to cease and recuperate from breaches. Cisco SEA gives a whole audit path of previous and lively classes. It even provides you the power to hitch a reside session to look at what’s taking place and terminate the session. You can too select to file classes to crucial belongings to complement the audit path and assist troubleshooting.
Learn the most recent weblog within the sequence to learn the way Cisco SEA provides you full management over distant entry classes right here.
Dive into fashionable safe distant entry for OT
When you’re able to find out about our award-winning answer, you possibly can schedule a one-on-one demo to study how one can profit from ZTNA to drive safe distant entry in your industrial community, or watch this on-demand demonstration of easy methods to preserve distant linked belongings with Cisco SEA at scale.
Associated hyperlinks:
Cisco Acknowledged for IoT Safety and Good Manufacturing Innovation in 2024
Safe Distant Entry for OT Promotion
What Is Zero Belief Community Entry?
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