Plerion Pleri (AI security engineer) vs TrendAI Vision One Agentic SIEM and Companion
Plerion Pleri (AI security engineer) (Plerion) and TrendAI Vision One Agentic SIEM and Companion (Trend Micro (TrendAI)) are both listed in the Security category of Agent Index. They share no framework tags in our dataset.
| Field |  Plerion Pleri (AI security engineer) |  TrendAI Vision One Agentic SIEM and Companion |
|---|---|---|
| Vendor | Plerion | Trend Micro (TrendAI) |
| HQ | Australia · Australia and New Zealand | Japan · Asia Pacific |
| Primary category | Security | Security |
| Also listed in | Security | Security |
| Summary | Sydney-based cloud and AI security platform with Pleri, an agent that investigates findings, checks real exploitability, raises fix PRs and Jira tickets, and follows each change through to merge. | Trend Micro's SOC stack (now under the TrendAI brand) pairing an Agentic SIEM and Agentic SOAR with purpose-built agents and the Trend Companion AI assistant. |
| Framework tags (Agent Index) | — | — |
| Frameworks (vendor-claimed) | — | — |
| Capabilities / tasks | cloud security, vulnerability management, remediation, exposure management | security operations, threat detection, incident response, alert triage |
| Pricing (as published) | Published estimator on plerion.com/pricing: a fixed monthly Plerion bill set by combined monthly AWS/Azure/GCP spend (example shown: $100,000–$130,000 cloud bill → about $3,100–$3,700/month, USD), all capabilities and the agent included; 'Start free' option. | Not published |
| Pricing model | published-tiers | quote |
| Primary source | https://www.plerion.com/agents | https://www.trendaisecurity.com/en/platform/security-operations |
| Last checked | 2026-10-18 | 2026-10-18 |
| Official site | https://www.plerion.com/agents | https://www.trendaisecurity.com/en/platform/security-operations |
Side-by-side data is generated from the open dataset. “Vendor-claimed” frameworks are as marketed by each vendor and not verified by Agent Index; framework tags indicate relevance, not certification. Request current quotes from each vendor before buying. This page does not rank or score vendors. Sponsored comparisons, if any, will be labelled.
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