Skip to main content
Arrow Electronics, Inc.
Nutanix June CA Header2
Article

Top 7 Network Security Best Practices

28/06/2026

As your customers expand across hybrid and multicloud architectures, their teams are left struggling to secure a complex mix of on-premises infrastructure, cloud platforms, and dispersed endpoints.

As a partner, you're in a strong position to guide customers away from reactive firefighting and towards layered, disciplined defence.

Here are seven best practices worth prioritising in every network security conversation.

  1. Adopt Zero Trust
    Never assume trust based on location. Verify every request, apply least-privilege access, and microsegment to stop attackers moving laterally.

  2. Enforce MFA everywhere
    Protect remote access, privileged accounts, cloud consoles, and email. Favour authenticator apps, hardware tokens, or passkeys over SMS codes.

  3. Segment the network
    Separate production, development, and sensitive systems so a single compromised endpoint can't expose everything.

  4. Patch and update consistently
    Keep a live asset inventory, prioritise known exploited vulnerabilities, and automate where it's safe to do so.

  5. Monitor continuously
    Use SIEM and NDR tools with east-west visibility to catch threats before they escalate.

  6. Control privileged access
    Apply just-in-time provisioning, credential vaulting, session auditing, and separation of duties.

  7. Plan and test incident response
    Define roles, build runbooks, and run tabletop exercises to ensure the plan holds up under real-world pressure.

One platform, complete protection

The Nutanix Cloud Platform does all of this and more, delivering predictable operations, simpler management, and consistent security and governance across data centres, cloud, and edge, helping your customers protect every workload, wherever it runs.

Ready to show them what's possible? Get in touch to explore the Nutanix Cloud Platform opportunity and start the conversation today.

Get in touch

Key Takeaways from Nutanix .NEXT 2026

Scaling GenAI for a Competitive Edge

Nutanix Partner Demand Centre