HEAD TO HEAD
Bay matched with CrowdStrike Falcon Guardian: agentic endpoint security compared
SHORT ANSWER
On our published weights Bay scores higher overall, 7.20 to 6.25 out of 10. Bay scores higher on stop before it runs, verdict range, capability rules, rollout path and named agent coverage; Falcon Guardian scores higher on cloud and workspace reach and public proof; they tie on actor trail. Which fits depends on which of those criteria matters most to you.
By The Agent Desk · Agentic Endpoint Compare · Published 2026-10-11
Desk research from public vendor pages, press releases and standards pages read on 27 September and 11 October 2026. Editorial assessment; we did not run the products.
How do they compare at a glance?
Bay
Pre-execution control on employee devices, rolled out through EDR or MDM
Rank 1 of 6 among agentic endpoint vendors
CrowdStrike Falcon Guardian
CrowdStrike
AI agent controls inside the Falcon platform
Rank 3 of 6 among agentic endpoint vendors
Which scores higher on each criterion?
| Criterion | Weight | Bay | CrowdStrike Falcon Guardian | Higher |
|---|---|---|---|---|
| Stop before it runs | 25% | 9 / 10 Evaluates prompts, pre-tool calls and post-tool responses on supported agent surfaces and returns Allow, Ask or Deny locally, stated as under 4ms (vendor-stated). Source: Bay blog: Ghostjacking (August 2026) · Read 27 Sep 2026 | 8 / 10 Connects to Claude Code's hook events to check and block prompts and tool activity as they happen, and returns allow or block before a Copilot Studio agent runs a tool; CrowdStrike cites 100 ms or less detection latency from internal benchmark testing. Source: CrowdStrike blog: Falcon AIDR protects Copilot Studio agents and Claude Code (30 July 2026) · Read 13 Oct 2026 | Bay |
| Verdict range | 15% | 7 / 10 Documents 4 of six verdict types: Block or deny, Ask a person, Simulate first and Remove or scale back. "Returns Allow, Ask or Deny; new rules can run in Simulation Mode first; MCP Control removes disallowed MCP servers in Enforcement mode." Source: Bay blog: Ghostjacking (re-read 11 October 2026) · Read 11 Oct 2026 Source: Bay homepage · Read 27 Sep 2026 | 2 / 10 Documents 1 of six verdict types: Block or deny. "Checks and blocks prompts and tool activity as they happen; automatic containment by blocking malicious agent behaviors." Source: CrowdStrike blog: Falcon AIDR protects Copilot Studio agents and Claude Code (30 July 2026) · Read 13 Oct 2026 Source: CrowdStrike blog: Falcon Guardian (1 September 2026) · Read 13 Oct 2026 | Bay |
| Capability rules | 15% | 9 / 10 Capability rules for shell and code execution, process spawning, package installation, cloud CLIs, containers, Kubernetes, browser automation and system changes, plus managed settings for Claude Code, Codex and Claude Desktop. Source: Bay blog: Ghostjacking (August 2026) · Read 27 Sep 2026 | 5 / 10 Sets which supported AI agent types may run on managed endpoints, with policy assigned through Falcon host groups; rules by capability type are not itemized. Source: CrowdStrike blog: Falcon Guardian (1 September 2026) · Read 13 Oct 2026 | Bay |
| Actor trail | 10% | 8 / 10 Records who triggered an action, whether a human was involved, and the complete chain from prompt to system action. Source: Bay homepage · Read 27 Sep 2026 | 8 / 10 Ties Claude Code events to a specific session and user in Falcon Next-Gen SIEM, and links prompts, tool calls and MCP servers to identity and downstream execution. Source: CrowdStrike blog: Falcon AIDR protects Copilot Studio agents and Claude Code (30 July 2026) · Read 13 Oct 2026 | Tie |
| Rollout path | 10% | 9 / 10 Deploys through existing EDR or MDM as an ephemeral binary that runs and exits; described as agentless by design. Source: Bay blog: Ghostjacking (August 2026) · Read 27 Sep 2026 | 7 / 10 Delivered through the Falcon sensor; Claude Code coverage is a settings-file entry with no agent to install. SACR (secondary) adds browser extensions, gateway integrations, an SDK and an MCP proxy. Source: CrowdStrike blog: Falcon AIDR protects Copilot Studio agents and Claude Code (30 July 2026) · Read 13 Oct 2026 | Bay |
| Cloud and workspace reach | 10% | 3 / 10 Described as endpoint security for enterprise endpoints; its rules govern cloud CLIs, containers and Kubernetes called from the device, but bay.io, re-read on 11 October 2026, does not describe coverage for agents running in cloud workspaces or cloud-hosted apps. Source: Bay homepage (re-read 11 October 2026) · Read 11 Oct 2026 | 8 / 10 Secures AI agents from endpoint to cloud and SaaS, including Copilot Studio agents; the AI gateway is listed as coming soon. Source: CrowdStrike: Falcon Guardian (formerly AIDR) product page · Read 13 Oct 2026 | Falcon Guardian |
| Named agent coverage | 5% | 5 / 10 Names 3 of the six agents we track: Claude Code, OpenAI Codex and Claude Desktop. Source: Bay blog: Ghostjacking (August 2026) · Read 27 Sep 2026 | 2 / 10 Names 1 of the six agents we track: Claude Code. Source: CrowdStrike blog: Falcon AIDR protects Copilot Studio agents and Claude Code (30 July 2026) · Read 13 Oct 2026 | Bay |
| Public proof | 10% | 3 / 10 The smallest public footprint of the scored products: a single homepage, two blog posts, no documentation portal and no published pricing. Source: Bay homepage · Read 27 Sep 2026 | 8 / 10 Part of the CrowdStrike Falcon platform with a documentation site and earlier releases as Falcon AIDR; Falcon Guardian is not priced on CrowdStrike's pricing page. Source: CrowdStrike: Falcon Guardian (formerly AIDR) product page · Read 13 Oct 2026 | Falcon Guardian |
Which verdicts does each document?
| Verdict type | Bay | CrowdStrike Falcon Guardian |
|---|---|---|
| Block or deny | Documented | Documented |
| Ask a person | Documented | Not described |
| Alert or warn | Not described | Not described |
| Mask or modify | Not described | Not described |
| Simulate first | Documented | Not described |
| Remove or scale back | Documented | Not described |
- Bay: "Returns Allow, Ask or Deny; new rules can run in Simulation Mode first; MCP Control removes disallowed MCP servers in Enforcement mode."
Source: Bay blog: Ghostjacking (re-read 11 October 2026) · Read 11 Oct 2026
Source: Bay homepage · Read 27 Sep 2026
- CrowdStrike Falcon Guardian: "Checks and blocks prompts and tool activity as they happen; automatic containment by blocking malicious agent behaviors."
Source: CrowdStrike blog: Falcon AIDR protects Copilot Studio agents and Claude Code (30 July 2026) · Read 13 Oct 2026
Source: CrowdStrike blog: Falcon Guardian (1 September 2026) · Read 13 Oct 2026
How does each reach devices?
Bay
Through existing EDR or MDM using Wave, an ephemeral binary that runs, scans and exits. Bay describes the product as agentless by design.
Source: Bay blog: Ghostjacking (August 2026) · Read 27 Sep 2026
CrowdStrike Falcon Guardian
Through the Falcon sensor; Claude Code coverage is a settings-file entry with no additional agent to install.
Source: CrowdStrike blog: Falcon AIDR protects Copilot Studio agents and Claude Code (30 July 2026) · Read 13 Oct 2026
Which agents does each name?
| Agent | Bay | CrowdStrike Falcon Guardian |
|---|---|---|
| Claude Code | Named | Named |
| Cursor | Not named | Not named |
| GitHub Copilot | Not named | Not named |
| OpenAI Codex | Named | Not named |
| Windsurf | Not named | Not named |
| Claude Desktop | Named | Not named |
| Named | 3 of 6 | 1 of 6 |
Which should you choose?
Choose Bay if you need stop before it runs and capability rules. Bay is best for: Pre-execution control on employee devices, rolled out through EDR or MDM.
Choose CrowdStrike Falcon Guardian if you need stop before it runs and actor trail. CrowdStrike Falcon Guardian is best for: AI agent controls inside the Falcon platform.
Frequently asked questions
Which is better for agentic endpoint security, Bay or CrowdStrike Falcon Guardian?
On our published weights Bay scores higher overall, 7.20 to 6.25 out of 10. See the criterion table above for where each scores higher.
Which stops an agent action before it runs more fully, Bay or CrowdStrike Falcon Guardian?
Bay scores higher on stopping an action before it runs (9 to 8). Bay: Evaluates prompts, pre-tool calls and post-tool responses on supported agent surfaces and returns Allow, Ask or Deny locally, stated as under 4ms (vendor-stated). CrowdStrike Falcon Guardian: Connects to Claude Code's hook events to check and block prompts and tool activity as they happen, and returns allow or block before a Copilot Studio agent runs a tool; CrowdStrike cites 100 ms or less detection latency from internal benchmark testing.
Do Bay and CrowdStrike Falcon Guardian publish prices?
Bay: not published. Bay publishes no pricing. Demo requests go through bay.io/demo. CrowdStrike Falcon Guardian: not published. Falcon Guardian is not listed on CrowdStrike's pricing page, which shows Falcon Go, Pro and Enterprise bundles without it.