--- title: Semperis Purple Knight Reviews meta_title: 'Semperis Purple Knight Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 11 reviews by the users' company size, role or industry to find out how Semperis Purple Knight works for a business like yours. aggregate_rating: rating_value: 4.7 review_count: 11 scale: '5' date_modified: '2026-10-17' parent_category: name: Vulnerability Management url: https://www.g2.com/categories/vulnerability-management ---

Semperis Purple Knight Pros and Cons: Top 5 Advantages and Disadvantages

Quick AI Summary Based on G2 Reviews

Generated from real user reviews

Users value the immediate, prioritized security insights from Semperis Purple Knight, enhancing their Active Directory protection effectively. (4 mentions)
Users find the ease of use of Semperis Purple Knight invaluable for quickly assessing security vulnerabilities in Active Directory. (4 mentions)
Users appreciate the immediate, prioritized insights from Semperis Purple Knight, enabling swift identification of critical security gaps. (3 mentions)
Users value the immediate actionable insights offered by Semperis Purple Knight, quickly identifying critical Active Directory security gaps. (3 mentions)
Users appreciate the ease of implementation of Semperis Purple Knight, making setup and integration straightforward and efficient. (2 mentions)
Users find the limited information management capabilities of Semperis Purple Knight to be a significant drawback. (2 mentions)
Users express concern over the lack of automation in remediation, requiring manual intervention for issues identified by the tool. (2 mentions)
Users find the difficult learning curve due to overwhelming reports that require expert knowledge for effective use. (1 mentions)
Users struggle with the difficult setup for Semperis Purple Knight, facing challenges in manual configurations for hybrid environments. (1 mentions)
Users express concerns about inadequate reporting, citing basic reports and no real-time monitoring as significant drawbacks. (1 mentions)

5 Pros or Advantages of Semperis Purple Knight

5 Cons or Disadvantages of Semperis Purple Knight

Semperis Purple Knight Reviews (11)

Reviews

Semperis Purple Knight Reviews (11)

4.7
11 reviews
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Nicolas B.
Cybersecurity and IT Consultant
Small-Business (50 or fewer emp.)
"Best tool to audit your active directory"
5/5
What do you like best about Semperis Purple Knight?

Although there are numerous tools capable of auditing Active Directory, Purple distinguishes itself by not only conducting audits but also offering detailed explanations for every vulnerability it uncovers. Additionally, it provides clear guidance on how to address these issues.

Purple knight is also easy to implement, it leads you to give the missing permission, and is running pretty quick

And the best of it, the tool is free, thank you Semperis. Review collected by and hosted on G2.com.

What do you dislike about Semperis Purple Knight?

Because Purple Knight is offered as a free tool, I honestly have no complaints to make. Review collected by and hosted on G2.com.

CJ
Chris J.
ICT Systems Administrator
Non-Profit Organization Management
Mid-Market (51-1000 emp.)
"Essential Free Tool for Clear AD and Entra ID Security Insights"
5/5
What do you like best about Semperis Purple Knight?

Semperis Purple Knight has been very helpful in identifying areas of Active Directory and Entra ID security that we might have overlooked. The tool is user-friendly, and the reports it generates are clear and straightforward to review. Review collected by and hosted on G2.com.

What do you dislike about Semperis Purple Knight?

While Semperis Purple Knight's scans might not be as thorough as those offered by some paid products, it still performs very well for a free tool. Review collected by and hosted on G2.com.

Verified User in Computer Hardware
CC
Verified User in Computer Hardware
Enterprise (> 1000 emp.)
"Absolutely Love This Software!"
4.5/5
What do you like best about Semperis Purple Knight?

Most Helpful Aspect:

It provides an immediate, prioritized list of your most critical Active Directory security gaps for free. This tells you exactly what to fix first to stop attackers.

Key Upsides:

It's a free and extremely easy-to-use tool that quickly translates complex Active Directory risks into a clear, actionable report. Review collected by and hosted on G2.com.

What do you dislike about Semperis Purple Knight?

Least Helpful Aspect:

It is a snapshot-in-time assessment tool, not a monitoring solution. It identifies problems but cannot continuously monitor for new threats or automatically remediate the issues it finds.

Key Downsides:

The report can be overwhelming without expert knowledge to interpret it, and it provides no automated fixing—all remediation must be done manually by your IT team. Review collected by and hosted on G2.com.

Verified User in Consulting
AC
Verified User in Consulting
Small-Business (50 or fewer emp.)
"Fast, Free, and Effective Identity Security Assessment Tool"
4.5/5
What do you like best about Semperis Purple Knight?

Purple Knight is fast, free, and highly effective for identity security assessments, making it a great first step for organizations to uncover AD and Entra ID weaknesses before attackers do Review collected by and hosted on G2.com.

What do you dislike about Semperis Purple Knight?

It only provides point-in-time assessments and lacks continuous monitoring or real-time alerts.

There is no automated remediation, so all fixes must be applied manually.

Reports are basic and static, with no trend analysis or advanced dashboards.

Requires manual setup for Entra ID scans, adding complexity for hybrid environments.

Does not integrate with SIEM/SOAR platforms for centralized security operations. Review collected by and hosted on G2.com.

Geert D.
GD
Geert D.
ICT Systeembeheerder
Mid-Market (51-1000 emp.)
"User-Friendly Security Insights, Needs More Mitigation Guidance"
4.5/5
What do you like best about Semperis Purple Knight?

It's easy to use and gives a good overview of the security issues. No install necessary, just download and run. Review collected by and hosted on G2.com.

What do you dislike about Semperis Purple Knight?

It would be helpful to receive some guidance on how to mitigate the issues that were found. Review collected by and hosted on G2.com.

Verified User in Computer Software
AC
Verified User in Computer Software
Small-Business (50 or fewer emp.)
"Powerful, FrAutomating the Red Team to Fortify Your Defensesee, and Perfectly Tailored for Everyone"
5/5
What do you like best about Semperis Purple Knight?

Purple Knight Software is for everyone,and the best part is its free and that's its greatest strength

It excels in its specific niche, offering powerful, tailored solutions Review collected by and hosted on G2.com.

What do you dislike about Semperis Purple Knight?

inability to whitelabel it ,If a cybersecurity company would like to use the tool as an additional offering Review collected by and hosted on G2.com.

Verified User in Information Technology and Services
AI
Verified User in Information Technology and Services
Small-Business (50 or fewer emp.)
"Invaluable tool for those looking to secure AD"
4.5/5
What do you like best about Semperis Purple Knight?

It is a free resource that provides invaluable information about the security posture of an Active Directory environment. It also offers M365 and Okta auditing, but I have not personally used those. Review collected by and hosted on G2.com.

What do you dislike about Semperis Purple Knight?

Some of the findings could use a little more information regarding remediation, but otherwise no complaints. Review collected by and hosted on G2.com.

Verified User in Construction
AC
Verified User in Construction
Mid-Market (51-1000 emp.)
"Perfect for automated security compliance auditing"
5/5
What do you like best about Semperis Purple Knight?

The security compliance metrics are excellent, providing clear insights. Automation features make monthly Entra ID audits much easier to manage. Review collected by and hosted on G2.com.

What do you dislike about Semperis Purple Knight?

There is a bug causing PDF report exports to appear blank. Review collected by and hosted on G2.com.

Verified User in Computer & Network Security
IC
Verified User in Computer & Network Security
Small-Business (50 or fewer emp.)
"Effortless AD Vulnerability Detection with Actionable Insights"
4/5
What do you like best about Semperis Purple Knight?

I like how easy it is to use and how quickly it identifies Active Directory vulnerabilities. It gives clear, actionable insights without a lot of setup. Review collected by and hosted on G2.com.

What do you dislike about Semperis Purple Knight?

Honestly, not much — the only thing is that I wish the scans were a bit faster and offered more customization options. Review collected by and hosted on G2.com.

Verified User in Chemicals
AC
Verified User in Chemicals
Mid-Market (51-1000 emp.)
"Good reports and insight how to remidiate found issues"
5/5
What do you like best about Semperis Purple Knight?

- Good reports

- Remidiation information for each indicator

- Easy to integrate / easy to implemantate

- Customer service Review collected by and hosted on G2.com.

What do you dislike about Semperis Purple Knight?

After the last update everything works fine. No dislikes. Review collected by and hosted on G2.com.