Live from the NIST NVD

One scoreboard for enterprise network security.

Every tracked vendor, ranked by disclosed CVE volume with its CVSS severity mix, product-category breakdowns and the CVEs still open in the inferred latest software

Vendors tracked

CVEs · Zero-Trust / ZTNA

Critical

Last sync

Jul 7, 2026

Vendor scoreboard

1 of 7

Every tracked vendor in the selected category, ranked by disclosed CVE volume with its CVSS severity mix.

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Vendors ranked by total disclosed CVE volume with severity breakdown
#	Vendor	Volume · severity mix	Total	Critical	High	Medium	Low	Open (estimated, see note)	Open vendor page
01	Palo Alto Networks5 product families		38	4	19	11	4	93

“Open in latest” counts and inferred versions are heuristic estimates derived from CVE data density and will lag actual vendor releases — confidence badges indicate the strength of each inference. This is a security-research reference, not a vendor advisory feed.

Head-to-head

Zero-Trust / ZTNA

Comparison pages are generated per vendor pair from a slug — any tracked pair works Suggestions below are scoped to Zero-Trust / ZTNA.

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38 CVEs across 1 vendor in Zero-Trust / ZTNA