Company record

HiddenLayer

Updated November 2, 2026 · Presspool

HiddenLayer is an end-to-end AI security platform that detects threats to AI and protects models, agents and AI applications. hiddenlayer.com

Funding

No announced financing found in the public record.

Whether AI names HiddenLayer

• On the AI security map: named or cited in 25 of 51 answers to Presspool's AI security questions on November 2, 2026 (ChatGPT 5 of 8, Claude 3 of 8, Perplexity 4 of 8, Gemini 3 of 8, Copilot 7 of 8, Google AI Mode 2 of 8, Google AI Overviews 1 of 3). See the map. Of the 16 companies on the map, HiddenLayer ranked 1st by answers naming or citing it in that sample. The other companies AI names most on AI security questions: Zenity (21 of 51), Mindgard (17 of 51), Noma Security (14 of 51), Pillar Security (9 of 51) and Straiker (8 of 51). Most often named in the same answers: Mindgard (13), Zenity (11), Noma Security (8), Pillar Security (6), Rein (6).

A company counts when an AI answer names it or cites its website. Answers vary from run to run, so each count is a dated sample.

Week by week

Answers that named or cited HiddenLayer in each weekly sample of Presspool's AI security questions, by the Monday of the sample week. A row is added every week.

Sources AI cites when it names HiddenLayer

Counted over only the answers that named or cited the company. Each count is a dated sample and does not say why the company was named.

Related records

Also on the AI security map: Giskard, Harmonic Security, Kontext, Lasso Security, Mindgard, Noma Security, Opsin, Outerlimit, Palma.ai, Pillar Security, Reco, Rein and 3 more on the map.

Sources

• Own site
• Independent source

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