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Cybersecurity · head to head

CrowdStrike Falcon vs OWASP ZAP

CrowdStrike Falcon logo

CrowdStrike Falcon

Cybersecurity

Stop breaches with AI-native cybersecurity

From
Free
Rated
-
Full reviewWebsite
OWASP ZAP logo

OWASP ZAP

Cybersecurity

Free, open-source web application scanner and intercepting proxy, now governed by the Software Security Project.

From
Free
Rated
-
Full reviewWebsite

The short version

  • Each has a real cost: CrowdStrike Falcon falcon Go device limit: capped at 100 devices maximum, forcing mid-market/enterprise customers to upgrade despite lower cost; OWASP ZAP authenticated scanning of modern single-page applications is the hard part and ZAP makes you build it by hand: session handling, token refresh and login scripts are configured per application, and a misconfigured session means the scanner logs itself out and reports a clean result for pages it never reached.
  • They diverge on capability: CrowdStrike Falcon covers Next-gen antivirus, OWASP ZAP covers Intercepting proxy.
  • Prices and features above were last checked on 2 September 2026.

Where they differ

Only the attributes on which CrowdStrike Falcon and OWASP ZAP actually diverge.

Attributes where CrowdStrike Falcon and OWASP ZAP differ
AttributeCrowdStrike FalconOWASP ZAP
Pricing modelsubscriptionfree
PlatformsWindows, macOS, LinuxDesktop, Cli, Api
Founded20112001

Identical on both: starting price (Free), free tier (Yes), user rating (Not yet rated), category (Cybersecurity).

What each one covers

Drawn from each product's published feature list. An absence here means we hold no record of it - not that the product lacks it.

Only in CrowdStrike Falcon

  • Next-gen antivirus
  • Endpoint detection and response
  • Threat intelligence
  • IT hygiene
  • USB device control
  • Firewall management
  • Threat graph
  • Real-time response

Only in OWASP ZAP

  • Intercepting proxy
  • Passive scanner
  • Active scanner
  • AJAX spider
  • Automation Framework
  • Headless daemon and REST API
  • Docker images
  • Add-on marketplace

What people use each for

The jobs each tool is most often brought in to do.

CrowdStrike Falcon

  • Endpoint detection and response for enterprise cybersecuritynot OWASP ZAP
  • Malware prevention and threat huntingnot OWASP ZAP
  • Managed detection and response (MDR) servicesnot OWASP ZAP

OWASP ZAP

  • Adding a baseline security scan to every application's pipeline where per-target commercial licensing would limit coverage to a handfulnot CrowdStrike Falcon
  • Manual penetration testing that needs an intercepting proxy, request replay and fuzzing without a paid licence per testernot CrowdStrike Falcon
  • Teaching developers what an attack against their own endpoint looks like, using a tool they can install themselvesnot CrowdStrike Falcon
  • Pre-release regression scanning of an internal application that would never justify a commercial DAST subscriptionnot CrowdStrike Falcon

Where each one falls short

Documented limitations, not opinions. Every one is a constraint you would hit in normal use.

CrowdStrike Falcon

  • Falcon Go device limit: capped at 100 devices maximum, forcing mid-market/enterprise customers to upgrade despite lower cost
  • EDR locked behind Enterprise tier: endpoint detection and response available only at $19.99/device/month tier; not available in Pro
  • Managed service pricing opaque: Falcon Complete Next-Gen MDR requires contacting sales; no pricing range for 24/7 MDR services published
  • Annual discount modest: 17-24% savings on annual vs. monthly create minimal incentive to prepay

OWASP ZAP

  • Authenticated scanning of modern single-page applications is the hard part and ZAP makes you build it by hand: session handling, token refresh and login scripts are configured per application, and a misconfigured session means the scanner logs itself out and reports a clean result for pages it never reached.
  • There is no support contract in the product, so when a scan breaks the day before a release the escalation path is a GitHub issue and a community chat, which is not an answer that satisfies a delivery manager or an auditor who wants a named responsible party.
  • Active scanning sends genuine attack traffic, so it can create records, trigger emails, exhaust rate limits or destabilise a fragile environment, and pointing it at production without prior agreement produces an incident rather than a test result.
  • Output needs triage: passive rules generate large volumes of low-severity informational findings about headers and cookie flags that bury the few results that matter, and a team without someone tuning the rule set stops reading the report within a few sprints.
  • As a dynamic scanner it can only test what it can reach, so authorisation flaws between accounts, business logic abuse and anything behind an undiscovered endpoint go unreported, and a passing ZAP scan is evidence of nothing more than the absence of the classes of bug it looks for.

Pricing, plan by plan

CrowdStrike Falcon

Free
  • Falcon Go$undefined/mo
  • Falcon Pro$undefined/mo
  • Falcon Enterprise$undefined/mo
  • Falcon Complete Next-Gen MDR$undefined/mo

OWASP ZAP

Free
  • Free & Open SourceFree
    • Full functionality
    • Active & passive scanning
    • Spider

Which should you pick?

Choose CrowdStrike Falcon if

  • You need next-gen antivirus.
  • You want to start without paying.
  • You work on Windows, macOS, Linux.
  • You also want endpoint detection and response.
CrowdStrike Falcon review

Choose OWASP ZAP if

  • You need intercepting proxy.
  • You want to start without paying.
  • You work on Desktop, Cli, Api.
  • You also want passive scanner.
OWASP ZAP review

Questions people ask

Is CrowdStrike Falcon or OWASP ZAP better?
Neither clearly leads. CrowdStrike Falcon starts at Free and OWASP ZAP at Free, and user ratings are close enough to be indistinguishable. Choose on capability and platform support.
Which is cheaper, CrowdStrike Falcon or OWASP ZAP?
CrowdStrike Falcon starts at Free and OWASP ZAP at Free.
Does CrowdStrike Falcon or OWASP ZAP run on more platforms?
CrowdStrike Falcon runs on Windows, macOS, Linux. OWASP ZAP runs on Desktop, Cli, Api.
Can I use CrowdStrike Falcon for free?
Both have a free tier, so you can try either at no cost before committing.
What is CrowdStrike Falcon best used for?
CrowdStrike Falcon is most often used for endpoint detection and response for enterprise cybersecurity, malware prevention and threat hunting, managed detection and response (mdr) services. Of those, endpoint detection and response for enterprise cybersecurity and malware prevention and threat hunting are not what OWASP ZAP is typically brought in for.
What can CrowdStrike Falcon do that OWASP ZAP cannot?
CrowdStrike Falcon covers Next-gen antivirus, Endpoint detection and response, Threat intelligence, IT hygiene. OWASP ZAP covers Intercepting proxy, Passive scanner, Active scanner, AJAX spider.

Answered from the vendors’ own pages

CrowdStrike Falcon: How much does CrowdStrike Falcon cost per device?

Falcon Go costs $7.99/device/month ($59.99/year), Falcon Pro costs $14.99/device/month ($99.99/year), and Falcon Enterprise costs $19.99/device/month ($184.99/year).

Source
OWASP ZAP: Is it still called OWASP ZAP?

The project left OWASP in August 2024 and is now governed by the Software Security Project, with core development sponsored by Checkmarx. The tool is now just ZAP, though most existing documentation, courses and search results still use the OWASP name.

CrowdStrike Falcon: What is the device limit for Falcon Go?

Falcon Go is limited to a maximum of 100 devices. Organizations with more than 100 devices must upgrade to Pro or Enterprise tiers.

Source
OWASP ZAP: Is it free for commercial use?

Yes. It is Apache 2.0 licensed, with no per-application, per-scan or per-user cost, and it can be used and modified commercially without a licence agreement.

CrowdStrike Falcon: What is the difference between Falcon Pro and Enterprise?

Falcon Pro ($14.99/device/month) includes firewall management and advanced device control. Falcon Enterprise ($19.99/device/month) adds endpoint detection and response (EDR), threat hunting services, and expert threat intelligence.

Source
OWASP ZAP: Can it replace a penetration test?

No. It automates checks for known vulnerability classes against endpoints it can reach. It does not reason about business logic, chain findings into an attack, or test authorisation between accounts, which is most of what a tester actually does.

CrowdStrike Falcon: How much does the managed detection and response service cost?

Falcon Complete Next-Gen MDR pricing is custom. It provides 24/7 expert-led detection and response with AI acceleration and continuous investigations by expert threat teams. Contact CrowdStrike sales for a quote.

Source
OWASP ZAP: Does it run in CI?

Yes, through the official Docker images and the Automation Framework, which defines scan jobs in YAML so configuration lives in the repository. A baseline passive scan is the usual starting point because it is fast and non-intrusive.

OWASP ZAP: How does it compare to Burp Suite?

Burp Suite Professional is the more polished manual testing tool and has a stronger scanner and extension ecosystem, but it is licensed per tester and Burp Suite Enterprise per target. ZAP is the better fit where cost per target is the binding constraint; many teams use both.

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