A PingCastle alternative with broader AD depth and verified side-by-side evidence
The published comparison shows ETC Collector covering 59 of 61 PingCastle rules and 876 of 896 PingCastle risk points on the same 546-user, 100-computer, 154-group domain. Runtime in that run was 6.58 seconds for ETC Collector with network probes enabled versus roughly 41 seconds for PingCastle 3.5.0.37 Free Edition.
The value of the comparison is not just speed. ETC Collector adds ADCS ESC checks, graph-based attack path analysis, Entra ID coverage, and compliance mapping that PingCastle does not aim to provide.
How the side-by-side run was executed
The figures on this page come from the published PingCastle comparison in the ETC Collector documentation. The run used the same domain and the same host conditions for both tools. In this public version, the domain and host identifiers are anonymized to avoid disclosing internal infrastructure details.
These are example counters taken directly from the same side-by-side documentation set.
When PingCastle starts to feel too narrow
PingCastle is still useful when you want a quick AD health snapshot. The search for an alternative usually starts when the organisation needs more than a one-off HTML score.
You need recurring audits, not isolated exports
Point-in-time HTML reports are useful for snapshots, but they do not create an operating workflow by themselves. Teams that review posture after role changes, OU redesign, PKI changes, or maintenance windows need something easier to repeat and track.
You need more than on-prem AD coverage
PingCastle is AD-focused. If your programme also needs Microsoft Entra ID, ADCS certificate abuse analysis, or compliance evidence, you will hit the boundary quickly.
You want path explanation, not only scoring
PingCastle uses a scoring model where 0 is perfect and 100 is critical. That is useful for quick posture communication, but it does not replace graph-based explanation of how privilege actually chains through ACLs, group nesting, or DCSync conditions.
You need finding-level remediation detail
Operators often need the actual account, computer, OU, template, or ACE behind a risk. ETC Collector is built to enumerate that object-level detail rather than only category weight.
How to evaluate a PingCastle alternative seriously
Rule parity is one dimension, but it is not the whole evaluation. A serious comparison needs to look at field-level data parity, uncovered edges, broader detection scope, and day-two operating model.
Coverage against the rule set you already trust
The published run documents 59 of 61 PingCastle rules and 876 of 896 PingCastle risk points covered by ETC Collector. That gives a concrete baseline for migration decisions instead of vague “we cover most of it” language.
Field-level parity and remaining gaps
The DomainInfo comparison in the docs shows ETC covering roughly 90 percent of PingCastle’s domain fields, including SID, forest FQDN, functional levels, krbtgt dates, password policy, MachineAccountQuota, Sites, LAPS state, and Pre-Windows 2000 exposure.
What the alternative adds that PingCastle does not
ADCS ESC analysis, graph-based attack paths, Entra ID detections, framework mappings, and granular ACL findings are not edge cases. They change the answer to “what should we fix first?”
Operating model after the first report
Consider whether the tool fits a recurring review process, supports standalone local use, or can feed a wider SaaS workflow for dashboards and remediation tracking.
Where ETC Collector fits, and where PingCastle still has a place
The comparison is strongest when it acknowledges product strengths on both sides. PingCastle remains useful for teams that want a quick, recognisable HTML health report. ETC Collector fits better when the requirement expands beyond that.
ETC Collector fits recurring technical review
If your priority is structured findings, JSON output, graph analysis, or broad coverage that includes ADCS and Entra, ETC Collector is the better fit.
PingCastle still fits quick stakeholder snapshots
If the main deliverable is a fast AD-only health check with a familiar score and HTML report, PingCastle remains a practical point-in-time tool.
The migration question is mostly about scope
Teams usually leave PingCastle when they need more granularity, recurring workflow, PKI depth, or hybrid identity coverage. The side-by-side evidence shows ETC Collector is already close enough on PingCastle coverage to make that transition realistic.
EtcSec adds the operating layer on top
Dashboards, historical trending, scheduling, and central follow-up are not properties of the collector alone. They are the SaaS layer EtcSec adds around it.
What the PingCastle side-by-side results show
The ETC Collector documentation does more than claim coverage. It breaks down the 61 PingCastle rules, the DomainInfo fields, exclusive ETC findings, performance, and remaining limits. That is the material this page is based on.
Coverage by PingCastle category
This is the key migration signal: ETC Collector does not need perfect one-to-one parity to replace most recurring PingCastle use cases. The documented gaps are narrow, explicit, and easy to assess.
The partially covered items are also documented honestly. For example, ACL-related findings can be more granular than PingCastle’s own path summaries, but not always surfaced as one-to-one equivalents in the exact same shape.
| PingCastle area | Total rules | Covered | Partial | Not covered |
|---|---|---|---|---|
| PrivilegedAccounts | 13 | 12 | 1 | 1 |
| StaleObjects | 25 | 23 | 1 | 1 |
| Anomalies | 22 | 22 | 0 | 0 |
| Trust | 1 | 1 | 0 | 0 |
DomainInfo parity is broad enough for practical migration
The field-by-field comparison shows ETC Collector matching PingCastle on the core domain data most operators care about: DomainSID, ForestFQDN, functional levels, SchemaVersion, krbtgt dates, password policy, MachineAccountQuota, Sites, LAPS state, and several admin account metadata points.
The remaining PingCastle-only fields are mostly statistical or proprietary presentation elements such as password distribution histograms, honeypot accounts, or software-specific host metadata. Those gaps matter less when the target workflow is structured findings and remediation rather than HTML presentation continuity.
- Shared critical fields include SID, FQDN, functional level, password policy, krbtgt dates, and MachineAccountQuota.
- The documentation estimates ETC covers roughly 90 percent of DomainInfo fields.
- Most remaining differences are statistical, cosmetic, or outside ETC Collector scope.
The largest difference is not the missing PingCastle rules but the added ETC depth
ADCS and PKI
The comparison documents six ADCS finding families and 22 instances on the test domain, including ESC1_VULNERABLE_TEMPLATE, ESC2_ANY_PURPOSE, ESC3_ENROLLMENT_AGENT, ESC4_VULNERABLE_TEMPLATE_ACL, ESC6_EDITF_ATTRIBUTESUBJECTALTNAME2, ESC10_WEAK_CERTIFICATE_MAPPING, and ESC11_ICERT_REQUEST_ENFORCEMENT.
Attack graph analysis
ETC Collector documented 64 attack paths, 107 candidates, 19 critical paths, and 45 high-risk paths on the same domain. PingCastle does not model attack graphs in that way.
Azure and compliance
The same documentation set highlights 74 ETC-exclusive findings across Entra ID and compliance controls. PingCastle is intentionally narrower and stays on-prem AD focused.
Granular ACL analysis
The comparison lists around 5,000 granular ACL and permissions instances across findings such as ACL_GENERICALL, ACL_WRITEDACL, ACL_WRITEOWNER, and WRITESPN_ABUSE. That is a different level of operator detail than PingCastle’s higher-level scoring categories.
Runtime is only one result, but it still changes operating cadence
Speed by itself does not make a better security product, but it changes how often a team is willing to run it. A 6.58-second run on the published domain means the collector can be part of change review, validation after privilege clean-up, or routine spot checks without feeling like a separate project.
That is especially relevant when the audit also pulls more data than PingCastle. ETC is not simply faster on a like-for-like HTML report. It is faster while also widening scope into ADCS, Entra-related coverage, and ACL depth.
Where PingCastle is still more specific, and where ETC is stronger
The strongest reason to choose ETC Collector over PingCastle is not “PingCastle is bad”. It is that your programme outgrew what an AD-only HTML scoring report can provide. Once you need named findings, hybrid identity coverage, attack paths, PKI depth, or recurring workflow, the ETC model becomes easier to justify.
The strongest reason to keep PingCastle is familiarity when the requirement really is a quick AD-only scorecard. The comparison is therefore a scope decision more than a fanboy decision.
| Question | PingCastle | ETC Collector |
|---|---|---|
| Quick AD-only health snapshot | Strong fit | Possible but more detailed than needed |
| Recurring structured findings | Limited | Strong fit |
| ADCS ESC coverage | No dedicated taxonomy | Strong fit |
| Attack path modelling | No graph output | Strong fit |
| Entra ID in the same workflow | No | Yes |
| HTML-first executive summary | Strong fit | Not the main design target |
Frequently asked questions
How much of PingCastle does ETC Collector actually cover?
The published comparison documents 59 of 61 PingCastle rules and 876 of 896 PingCastle risk points covered on the same test domain.
What is the main uncovered PingCastle gap?
P-AdminLogin remains uncovered because it depends on Windows Security Event Logs or equivalent session data that ETC Collector does not collect by design.
What does ETC Collector add that PingCastle does not?
The documented additions include ADCS ESC analysis, attack path graphing, Entra ID findings, compliance mapping, and much more granular ACL output.
When would PingCastle still make sense?
It still makes sense when the team mainly wants a quick, AD-only HTML health snapshot with a familiar scorecard rather than a broader structured findings workflow.
Related identity security pages
Review the broader AD audit page behind the findings and categories referenced in this comparison.
See the cloud control coverage PingCastle does not try to cover.
Understand the standalone and daemon modes, API surface, and Community versus Pro split.
Compare the open-source collector to the SaaS operating layer for dashboards and tracking.
Compare your current PingCastle workflow against ETC Collector
Use the published comparison as a migration baseline, then run the collector in your own environment to see where recurring workflow, ADCS depth, and structured findings add value.