Miercom 2026 Hybrid Mesh benchmark: what every Australian IT leader should know

In 2026 Miercom, the independent network testing lab, ran the most comprehensive firewall and Hybrid Mesh comparison published this decade. Five vendors tested. Real-world traffic. AI-generated phishing payloads. Zero-day samples. The results give Australian IT and security leaders the cleanest like-for-like view of where the firewall market actually sits.

This post summarises what Miercom found, why “Hybrid Mesh” matters as a category, and what the data means for Australian organisations weighing a firewall refresh in the next 12 months.

What Miercom tested

Miercom evaluated five firewall and Hybrid Mesh platforms from Cisco, Zscaler, Check Point, Fortinet, and Palo Alto Networks against a current threat model. Test categories included:

• Real-time prevention against AI-powered phishing including zero-days
• Malware prevention at first contact
• Block rate against exploited vulnerabilities (the kind that show up in CISA’s Known Exploited Vulnerabilities catalog)
• Application visibility and content scanning depth
• Performance impact when full prevention is enabled

The full methodology and results are in the public Miercom 2026 report.

Headline findings

Check Point’s Hybrid Mesh recorded the highest scores in every category Miercom tested.

• 99.79% overall security effectiveness
• 100% prevention against AI-powered phishing including zero-days
• 99.9% malware prevention at the earliest stage
• Up to 130x fewer missed exploited vulnerabilities than the worst-performing vendor in the test

The gap between best and worst was wider than many security teams might expect.

What “Hybrid Mesh” actually means

Gartner uses Hybrid Mesh to describe the next generation of unified firewall platforms. The architectural shift is away from edge-only firewalls and towards one policy plane that covers the perimeter, cloud workloads, distributed users, and branches under a single management surface.

For Check Point, the Hybrid Mesh fabric is built from:

• Quantum gateways at the perimeter
• CloudGuard for cloud workloads (AWS, Azure, GCP, private cloud)
• Harmony for distributed users and devices
• Infinity for unified policy and analytics across all of it

The practical benefit is that policy is defined once and enforced everywhere. Security teams stop maintaining parallel rule bases for each environment.

Why this matters for Australian organisations

Three patterns are shaping firewall decisions in Australia right now.

Volt Typhoon and similar PRC-linked actors are actively probing critical infrastructure. The latest CISA-led joint advisory names Volt Typhoon explicitly. The defensive posture required is full inspection, AI-aware phishing prevention, and rapid patch cycles, none of which is optional.

The legacy edge-firewall design wasn’t built for the hybrid reality. Most teams now run a mix of on-prem, cloud, SaaS, and remote users. A single policy plane reduces drift between environments where fragmented policy creates the gaps attackers use.

Refresh cycles are a chance to consolidate, not just replace. Replacing a firewall with another firewall solves yesterday’s problem. The Hybrid Mesh model is a chance to consolidate point products and reduce the operational tax on the security team.

What S5 does with the Miercom data

S5 is the only fully Australian-owned Check Point Elite Partner. We were the first Australian partner to deliver Check Point’s Infinity Total Protection Enterprise Agreement. Our network specialists have delivered Check Point at Australian government and enterprise scale.

For organisations evaluating their firewall posture against the Miercom 2026 findings, S5 runs a scoped Hybrid Mesh assessment. We map your current estate against the benchmark and Check Point’s reference architecture. The output is a one-page executive summary your leadership can act on.

Forti-Flip: 4 days of free Check Point migration

For Australian organisations on Fortinet today, the Hybrid Mesh assessment is paired with up to 4 days of free Check Point migration services. Architecture review, policy translation, cutover support, and hand-off documentation. Delivered by Australian Check Point engineers.

The full Forti-Flip offer, the Miercom 2026 walkthrough video, and the scoping form are at s5.technology/fortinet-to-check-point.

Sources and further reading

• Miercom 2026 Hybrid Mesh Network Security Benchmark (public report)
• CISA Known Exploited Vulnerabilities catalog
• CISA-led joint advisory on PRC-linked actors targeting Australian critical infrastructure
• Check Point Hybrid Mesh reference architecture