CorporateAIAU Index
Full landscape
Q2 2026 · 6 vendors

AI Security

Protection of AI models, inference pipelines, and LLM applications against adversarial attacks and misuse

6

Total vendors

3

AU presence

2

Market leaders

0

AU-native

Competitive Position Map

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↑ Capability / Market PositionClick any dot to zoom in
Market LeadersGlobal ChallengersAU SpecialistsWatch ListCapability / Market PositionAU Market Presence →LowHighLowHighMPLHPR
Size = tier weightLeaderChallengerSpecialist / AU-Native / EmergingWhite ring = AU-headquartered 🇦🇺
Market LeadersDominant market share or de facto standard2 vendors
M
Microsoft Defender for AI
Leader

Prompt injection detection, jailbreak prevention, and LLM threat monitoring built into Azure AI services.

🇦🇺 AU contextZero additional cost for AU Azure OpenAI customers — highest adoption by default.
P
Palo Alto Networks
Leader

AI Security posture management via Prisma Cloud. Already deployed in most large AU enterprises for infrastructure security.

🇦🇺 AU contextStrong AU government and banking presence — natural expansion to AI workloads.
ChallengersStrong position, growing fast1 vendors
R
Robust Intelligence (Cisco)
Challenger

Acquired by Cisco 2024. AI firewall and red-teaming. AU presence via Cisco's large enterprise footprint.

🇦🇺 AU contextCisco has significant AU government and telco presence — natural distribution channel.
Specialists & AU-NativeDeep capability in a focused niche, or AU-headquartered3 vendors
L
Lakera
Specialist

Real-time prompt injection and jailbreak defence for LLM APIs. Lightweight SDK — popular for startups and mid-market.

H
HiddenLayer
Specialist

Model scanning and adversarial attack detection. Focused on protecting ML models from supply-chain attacks.

P
Protect AI
Specialist

MLSecOps platform. Vulnerability scanning for Hugging Face models and open-source ML pipelines.

Tier classifications based on public market data, AU customer announcements, and AEAI signal analysis. Not investment advice. Updated quarterly. Suggest an addition →