Arista: your
TOM Index snapshot

Cybersecurity brands buyers and AI notice first.

Cybersecurity 2026-07
173
Arista
Top of Mind
58.3
Top of Model
0.3
Composite
29.3

How AI sees Arista

Category Discovery
Buyer Scenarios 0.9
Executive Visibility

How buyers see Arista

Distinctiveness
Clarity
Trust 58.3
Resonance
Confidence 58.3

Category leaders

1
CrowdStrike
77.5
2
SentinelOne
70.1
3
Microsoft
65.4
See the full Cybersecurity leaderboard
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About the TOM Index

The TOM Index combines AI visibility and buyer perception signals to show which brands come to mind, shape the model set, and earn confidence. Learn more about our methodology

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