--- title: Nightfall AI Reviews meta_title: 'Nightfall AI Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 100 reviews by the users' company size, role or industry to find out how Nightfall AI works for a business like yours. aggregate_rating: rating_value: 4.6 review_count: 100 scale: '5' date_modified: '2026-10-23' parent_category: name: Data Security url: https://www.g2.com/categories/data-security ---

Nightfall AI Reviews & Product Details

Value at a Glance

Averages based on real user reviews.

Time to Implement

1 month

Nightfall AI Reviews (100)

Reviews

Nightfall AI Reviews (100)

4.6
100 reviews

What do users say?

Generated using AI from real user reviews
Users consistently praise the product for its ease of use and quick integration with various platforms, making it a valuable tool for data loss prevention. The intuitive interface and effective alerting system allow teams to manage sensitive data efficiently, reducing the burden of false positives. However, some users note that the customization options for reporting could be improved.

Pros & Cons

Generated from real user reviews
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Petros K.
PK
Petros K.
Mid-Market (51-1000 emp.)
"Extremely solid and easy to deploy DLP"
4.5/5
What do you like best about Nightfall AI?

Ease of installation, ease of use, a really good way of listing the issues and allowing actions. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

-No SSO configuration for JumpCloud (at least when we initially checked)

-Very rarely the UI does not load as fast as I would like it to

-Ability to plug into IM applications Review collected by and hosted on G2.com.

Shaun D.
SD
Shaun D.
Enterprise (> 1000 emp.)
"Dedicated Data Discovery > Home Grown Heuristics"
5/5
What do you like best about Nightfall AI?

Nightfall allows teams to identify and respond to the potential exposure of sensitive data within internal communications platforms, customer service platforms, and code repositories. Integration into our platforms, such as GitHub and Slack, was straightforward and completed within minutes; once integrated, Nightfall immediately started to protect our coding and communications platforms.

Alerting is timely with a Slack integration allowing for constant monitoring in a dedicated channel without navigating to the Nightfall UI. Jira integration is excellent, so we can utilize our current ticketing system instead of managing alerts in 2 separate locations. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

Bulk actions are not possible in the UI, at times this would be helpful. Review collected by and hosted on G2.com.

Sean M.
SM
Sean M.
Chief Security Officer
Mid-Market (51-1000 emp.)
"Excellent cloud-native data loss protection service"
5/5
What do you like best about Nightfall AI?

Cloud-native with Slack-based workflows that fully engage our workforce in real-time. This real-time approach helps us achieve quick visibility and remediation of detected violations. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

I don't really dislike anything about this very good product. However, it really needs a Bitbucket (Git) integration to cover all our core use cases. I believe this is on their short-term roadmap. Review collected by and hosted on G2.com.

Roman C.
RC
Roman C.
IT manager
Mid-Market (51-1000 emp.)
"Crucial management tools to get a handle on your Slack environment"
4.5/5
What do you like best about Nightfall AI?

Slick interface and very easy to integrate. Lots of pre-defined rule sets to get you up and running fast. DLP alerts can be managed from a Slack channel and delegated to other team members. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

Although tempting, I would recommend against a "fire and forget" deployment. Like many cloud platforms, Nightfall adds functionality over time, so you may be leaving features on the table if you do not revisit your config regularly. Review collected by and hosted on G2.com.

CM
Carlos M.
Mid-Market (51-1000 emp.)
"NightFall has helped us avoid some dangerous data loss."
4.5/5
What do you like best about Nightfall AI?

The ease of setup and config, The ability to have all alerts flow through slack for instant action by our security team.

We tried MS's native DLP but found the setup to be complicated and required way more baby sitting and hand-holding. Nightfall was running in about 15 minutes and catching credit card numbers being sent via slack, AWS secrets in github repos. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

Everything costs money, but you get what you pay for at the end of the day. Nightfall is worth the cost to our business.

Enterprise-level DLP with a minimal setup is an enormous for us. Review collected by and hosted on G2.com.

Verified User in Financial Services
AF
Verified User in Financial Services
Enterprise (> 1000 emp.)
"NightFall is a great product"
5/5
What do you like best about Nightfall AI?

The product has been designed for the ease of the user. It has great features and works great with different integrations. The implementation has been very smooth and easy. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

I have not found anything that I dislike Review collected by and hosted on G2.com.

David D.
DD
David D.
Paperless Ninja
Computer Software
Mid-Market (51-1000 emp.)
"Amazing software with so much potential!"
4/5
What do you like best about Nightfall AI?

We love the intuitive interface and easy-to-set-up cloud software. The slack integration makes it super easy to continue to monitor in a dedicated channel without navigating to the Nightfall UI. Also the workflow makes it great to be able to train members on the go! Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

Bulk actions are not possible in the UI, at times, this would be helpful. Also, historical scans are not available through the interface and we would love to be able to do this ourselves even though the Nightfall team is helping us. Review collected by and hosted on G2.com.

CJ
Cameron J.
Sr. IT Administrator
Mid-Market (51-1000 emp.)
"A decent system for detecting, reporting & redacting sensitive information"
4/5
What do you like best about Nightfall AI?

Its ability to detect sensitive data is excellent for our organization, as we handle a lot of sensitive data daily and must ensure that it's adequately protected.

Nightfall is incredibly easy to use. Once deployed, it runs quietly in the background, scanning all messages and files in real-time to identify potential violations. When a possible violation is detected, Nightfall immediately alerts us, allowing us to take appropriate action. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

While Nightfall has excellent detection rates, it can be a bit over-sensitive in some areas. As it's built over an AI system, it needs to "learn" your systems while you handle & modify the sensitivity thresholds of its detectors. From a security standpoint, it's excellent as you're privy to all potential alerts, but during the initial deployment, it will take some time to fine-tune & get past the false positives. Review collected by and hosted on G2.com.

JN
James N.
Software Development Manager
Small-Business (50 or fewer emp.)
"Got us off the hook for an on prem installation of Jira"
4.5/5
What do you like best about Nightfall AI?

Good tool to flag content added to Jira tickets. It's easy to set up verification rules based on what you need and tweak their sensitivity. You can also define your own rules.

Viewing the violations is pretty easy as well. It shows you which rules were violated and a redacted view of what tripped the rule. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

The product is still early so some things are missing like advanced user management but the team at Nightfall will give you any assistance you may need.

Also reports aren't easily exportable yet but they are working on getting it added. Review collected by and hosted on G2.com.

AC
Abishek C.
Mid-Market (51-1000 emp.)
"Best in class DLP Solution out there"
5/5
What do you like best about Nightfall AI?

We have used Nightfall for Github for nearly a year now and it has been a fantastic tool in detecting secrets in Github repos. It also has the ability to scan pre-historic repos so that very single repo is scanned and any exposed secrets are detected. Great tool all in all. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

I wish Nightfall would provide ability to adjust the confidence rules so that customers can adjust the confidence rules to avoid many false positives. I believe its work in progress but would be great to have. Review collected by and hosted on G2.com.

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Pricing Insights

Averages based on real user reviews.

Time to Implement

1 month

Return on Investment

6 months

Average Discount

15%

Perceived Cost

$$$$$
Nightfall AI Comparisons
Nightfall AI Features
Data Management
Incident Logs
Reporting
Access Control
Compliance
Data Visibility
Encryption
Activity Monitoring
Breach Detection
Template algorithms
False-positive management
Real-time monitoring