# NodeZero alternatives: what AI models name instead, October 2026

IT AI Recommendation Index, October 2026 Edition. 228 of the 252 answers in the 1 category where NodeZero holds a standing named it neither first nor as an alternative; these are the first choices those answers made. Page: https://it-ai-index.com/vendors/nodezero/alternatives/

## Named instead, most often (every category and segment added)

- Cymulate: 47
- AttackIQ: 24
- Picus Security Validation Platform: 21
- SafeBreach: 17
- AttackIQ Flex: 16
- Infection Monkey: 12

## Breach and attack simulation

**Small business**: 72 of 84 answers did not name NodeZero (NodeZero is #8 of 12 at 5%).

- AttackIQ Flex: first choice in 11 of those 72
- Cymulate: first choice in 11 of those 72
- Horizon3.ai NodeZero: first choice in 8 of those 72
- Vanta: first choice in 8 of those 72
- Infection Monkey: first choice in 7 of those 72
- Picus Security Validation Platform: first choice in 5 of those 72
- AttackIQ: first choice in 4 of those 72
- OpenBAS: first choice in 4 of those 72

**Mid-market**: 72 of 84 answers did not name NodeZero (NodeZero is #3 of 9 at 12%).

- Cymulate: first choice in 16 of those 72
- Infection Monkey: first choice in 5 of those 72
- Picus Security Validation Platform: first choice in 5 of those 72
- AttackIQ Flex: first choice in 4 of those 72
- Pentera: first choice in 4 of those 72
- AttackIQ: first choice in 3 of those 72
- MITRE Caldera: first choice in 2 of those 72
- OpenBAS: first choice in 2 of those 72

**Enterprise**: 84 of 84 answers did not name NodeZero.

- Cymulate: first choice in 20 of those 84
- AttackIQ: first choice in 17 of those 84
- SafeBreach: first choice in 17 of those 84
- Picus Security Validation Platform: first choice in 11 of those 84
- Pentera: first choice in 5 of those 84
- Mandiant Security Validation: first choice in 2 of those 84
- SafeBreach Validate: first choice in 2 of those 84
- AttackIQ Flex: first choice in 1 of those 84

Published under CC BY 4.0. The output is the models' output; nothing here is a recommendation by the index.