CISO Tribune

Vendor comparison · 2 companies

Plerion vs Raven.io

Plerion calls Pleri its primary AI security agent. Raven.io sells runtime security that prevents exploits at runtime, before there is a CVE. CISO Tribune files both under Cloud workload protection and AI model and agent security. This page sets the two records side by side: what each sells, where it is based, who owns and funds it, the customers it names and its recent news, each fact numbered to its source.

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  • Plerion
  • Raven.io
Plerion vs Raven.io: Products, Customers and Funding Compared
PlerionPlerion calls Pleri its primary AI security agent.plerion.comRaven.ioRaven.io sells runtime security that prevents exploits at runtime, before there is a CVE.raven.io
What it sells
  • Runtime Prevention[1]Blocks malicious code execution at runtime whether or not a CVE exists for the underlying flaw.
  • Runtime ADR[1]Detects and responds to application-level attacks and provides detailed application forensics.
  • Runtime SCA[1]Analyzes which open-source vulnerabilities are actually reachable at runtime and provides remediation plans for the rest.
  • Runtime Gatekeeper[1]Evaluates applications before deployment to identify and block risky ones from reaching production.
  • Runtime AI-Agents[1]Gives visibility into AI agents running in an environment and identifies unauthorized or shadow agents.
Categories
Headquarters
Not stated on its pagesNot stated on its pages
Founded
Not stated on its pagesNot stated on its pages
Ownership and funding
Not stated on its pagesNot stated on its pages
Named customers
Not stated on its pagesNot stated on its pages
Recent news
Not stated on its pages
  • March 18, 2026RAVEN.IO, a runtime application security company, announced it has raised $20 million in funding.[10]
G2 and Gartner Peer Insights
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
  • G2: Not stated on its pages
  • Gartner Peer Insights: Not stated on its pages
Who it fits
From its own pages, the company sells mainly to organisations with cloud environments, saying its autonomous agents investigate your cloud and map what actually needs fixing. It also lists delivery partnerships for MSPs, MSSPs, and consultancies, so service providers are a stated audience. It publishes cloud security reference articles on controls and frameworks as well.From its own pages, Raven.io sells mainly to organizations that want to protect their cloud native applications by focusing on runtime. Raven.io names enterprise SaaS as a setting where it is used. Raven connects running libraries, active protection and recorded outcomes for security and compliance teams.
Last verified
September 27, 2026October 23, 2026

Where they overlap

  • Plerion and Raven.io are both filed under Cloud workload protection and AI model and agent security.

Where they differ, field by field

  • Plerion's primary category is Cloud-native application protection (CNAPP); Raven.io's is Cloud workload protection.
  • Raven.io is also filed under Software composition analysis and Application security posture management.
  • Plerion lists Pleri and Plerion Platform. Raven.io lists Runtime Prevention, Runtime ADR, Runtime SCA, Runtime Gatekeeper and Runtime AI-Agents.

What it sells: Plerion

What Plerion Platform does[2]
The Plerion Platform maps every cloud asset, identity, permission, and workload into a single graph. The Plerion Platform reads that graph the way an attacker would.

Questions about Plerion and Raven.io

What do Plerion and Raven.io sell?
Plerion sells Pleri and Plerion Platform. Raven.io sells Runtime Prevention, Runtime ADR, Runtime SCA, Runtime Gatekeeper and Runtime AI-Agents.
Are Plerion and Raven.io in the same category?
They share Cloud workload protection and AI model and agent security. Plerion's primary category is Cloud-native application protection (CNAPP) and Raven.io's is Cloud workload protection.
Who are Plerion and Raven.io sold to?
From its own pages, the company sells mainly to organisations with cloud environments, saying its autonomous agents investigate your cloud and map what actually needs fixing. From its own pages, Raven.io sells mainly to organizations that want to protect their cloud native applications by focusing on runtime.
What have Plerion and Raven.io announced recently?
March 18, 2026: RAVEN.IO, a runtime application security company, announced it has raised $20 million in funding.

About Plerion

Plerion calls Pleri its primary AI security agent.[2]

Plerion addresses a backlog that no security team works through manually once ten developers use AI coding assistants. Plerion describes a finding that spans a service, a team, and a vendor, and that nobody picks up because nobody is sure whose job it is. Plerion states that 46% of code shipped today is AI-generated, while the list of issues that took a week to triage is still taking a week.[2]

Plerion shows what agents can access and what they can do. Plerion traces each agent to the code, identities, infrastructure, and data it touches, so that teams can fix the risks that matter.[2]

Plerion's agent investigates findings, decides whether they need dealing with, and submits a fix. The engineer who owns the resource reviews and approves the change.[2][3]

Pleri orchestrates a set of specialist skills, each covering a different part of the cloud estate.[2]

Plerion publishes an article based on the AIS-05 control from the CSA Cloud Controls Matrix v4.0.10, dated 2023-09-26. Plerion's article on automated application security testing covers considerations, strategies, and practices for implementing that testing based on guidance in the Cloud Controls Matrix of the Cloud Security Alliance.[2][4][6]

Plerion's data security guidance notes that the DSP-01 control maps to several other industry standards and regulations related to data privacy and security.[1][2][3][4][5][7][8][9][10][11][12][13][14]

Plerion on the record

Sources

Plerion full record

  1. [1]plerion.comPlerion · plerion.com · undated page, accessed September 27, 2026 · Tier A
  2. [2]PlerionPlerion · undated page, accessed October 27, 2026 · Tier A
  3. [3]Privacy Policy | PlerionPlerion · published June 12, 2026 · Tier A
  4. [4]Application and Interface Security Policy and Procedures | PlerionPlerion · published July 15, 2025 · Tier A
  5. [5]Application Security Baseline Requirements | PlerionPlerion · published July 15, 2025 · Tier A
  6. [6]Automated Application Security Testing | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  7. [7]Application Security Metrics | Plerion | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  8. [8]Application and Service Approval | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  9. [9]Data Security and Privacy Policy and Procedures | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  10. [10]Compliance User Responsibility | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  11. [11]Business Continuity Planning | Plerion | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  12. [12]Disaster Response Plan | Plerion | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  13. [13]Cabling Security | Plerion | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A
  14. [14]Capacity and Resource Planning | PlerionPlerion · undated page, accessed November 10, 2026 · Tier A

Raven.io full record

  1. [1]raven.ioRaven.io · raven.io · undated page, accessed October 23, 2026 · Tier A
  2. [2]Raven.io: Runtime Security Platform & Application ProtectionRaven.io · undated page, accessed November 10, 2026 · Tier A
  3. [3]Raven Runtime Security Pricing | Get a Custom QuoteRaven.io · undated page, accessed November 10, 2026 · Tier A
  4. [4]Database Protection | Raven.ioRaven.io · undated page, accessed November 10, 2026 · Tier A
  5. [5]Application-Aware Cloud Threat Hunting | Raven.ioRaven.io · undated page, accessed November 10, 2026 · Tier A
  6. [6]Support Compliance with Runtime Protection | Raven.ioRaven.io · undated page, accessed November 10, 2026 · Tier A
  7. [7]High-Compliance Environments | Raven.ioRaven.io · undated page, accessed November 10, 2026 · Tier A
  8. [8]Internet Facing Applications | Raven.ioRaven.io · undated page, accessed November 10, 2026 · Tier A
  9. [9]Innovating Cloud Security for Modern Applications | Raven.ioRaven.io · undated page, accessed November 10, 2026 · Tier A
  10. [10]RAVEN.IO Raises $20 Million to Prevent Cyberattacks as AI-Generated Exploits Make CVE-Based Security ObsoletePRNewswire · published March 18, 2026 · Tier A

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