Comparison · Vendors

Wiz vs Tenable One for CTEM

Wiz scores higher on validation. They score the same on scoping, discovery, prioritisation and mobilisation.

Scores from public documentation as of 20 September 2026; not a hands-on test.

Stage by stage

Wiz and Tenable One: coverage of each CTEM stage (0 none, 1 partial, 2 full)
Stage	Wiz	Tenable One
01 Scoping	partial (1)	partial (1)
02 Discovery	full (2)	full (2)
03 Prioritisation	full (2)	full (2)
04 Validation	full (2)	partial (1)
05 Mobilisation	full (2)	full (2)
Total	9 of 10	8 of 10

The two entries

Wiz

Wiz (Google Cloud) · Last reviewed: 20 September 2026 · desk review

Cloud security platform that extended convincingly into exposure management, with an outside-in attack surface module and an autonomous penetration testing agent. Cloud-first, now part of Google Cloud.

Read the full Wiz entry

Tenable One

Tenable · Last reviewed: 20 September 2026 · desk review

One of the broadest discovery footprints in the directory, built on Tenable's scanning heritage and extended by the Vulcan Cyber acquisition. Validation is limited to security control status, not adversarial testing.

Read the full Tenable One entry

Which fits

Derived only from the scores above. It ignores price, deployment and everything the scores do not measure.

If validation matters most, Wiz scores 2 vs 1.
On scoping, discovery, prioritisation and mobilisation the scores are equal, so they do not separate the two.

Unsure which stage matters most to you? Score your program · See all vendors