--- title: Nightfall AI Reviews meta_title: 'Nightfall AI Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 101 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: 101 scale: '5' date_modified: '2026-10-24' 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 (101)

Reviews

Nightfall AI Reviews (101)

4.6
101 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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Verified User in Financial Services
AF
Verified User in Financial Services
Mid-Market (51-1000 emp.)
"Great Product!"
5/5
What do you like best about Nightfall AI?

It works as intended. lots of security products require a long onboarding phase. They also produce new features like crazy. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

We have a slight issue with some of our repos being too large. it would be nice to not have this problem but thats a 2 way street. Review collected by and hosted on G2.com.

Verified User in Hospital & Health Care
AH
Verified User in Hospital & Health Care
Enterprise (> 1000 emp.)
"An excellent DLP at an affordable cost"
4.5/5
What do you like best about Nightfall AI?

Nightfall is a clear, easy-to-use DLP that provides transparency to users about what exactly caused their message to be quarantined or removed. It provides a friendly interface in Slack that helps to reduce support and upkeep work, leaving much of the day-to-day running to end users. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

Nightfall can occasionally swallow a message whole without providing users the opportunity to copy some of the content. This occasionally harms those who spend a long time composing a message. There's also no machine-learning capability on the manually-created data detectors, leading to an arms race with users where they continually try to avoid Review collected by and hosted on G2.com.

Verified User in Retail
AR
Verified User in Retail
Enterprise (> 1000 emp.)
"Most Impressive customer service and response time that I've experienced."
4.5/5
What do you like best about Nightfall AI?

Feature request turnaround on the Radar product has been phenomenally impressive. Every feature request I've sent in, they've turned around within 48 hours, but often day of. Any concerns or issues I've had have been addressed. They take my input into the product very seriously and I feel like we are valued customers. I am highly impressed with Radar and look forward to a continued partnership. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

Nothing of note so far, based on how we use the product in relation to our vulnerability management processes. Review collected by and hosted on G2.com.

Verified User in Commercial Real Estate
EC
Verified User in Commercial Real Estate
Enterprise (> 1000 emp.)
"Unified data visibility, classification and prevention"
5/5
What do you like best about Nightfall AI?

Nightfall provides my company and team capability for DLP across all environments where data is historically isolated or specific single antiquated products are needed. It was fast and quick to deploy and get ROI. I am able to have visibility across multiple data stores, code repository, messaging and storage platforms all in one view. They act as a Data processor and do not store sensitive data which helps support data compliance requirements i.e (HIPAA, GDPR, CCPA). Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

There is none; the product and feature support continues to grow and provide quick and actionable context across the data ecosystem. Review collected by and hosted on G2.com.

Verified User in Computer Software
AC
Verified User in Computer Software
Mid-Market (51-1000 emp.)
"The best cloud DLP platform"
5/5
What do you like best about Nightfall AI?

Integrated in seconds. No agents required. Highest detection accuracy I have seen, especially compared to other DLP solutions. The automation feels like a superpower and saves a ton of time. Support rocks. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

Nothing I can think of. Awesome platform overall. Review collected by and hosted on G2.com.

Chris M.
CM
Chris M.
Mid-Market (51-1000 emp.)
"Nightfall helps us maintain HIPAA compliance and makes my job easier."
5/5
What do you like best about Nightfall AI?

It is almost effortless to use and the automated processes saves our team many hours that would be spent researching and responding to potential data incidents. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

I cannot think of anything that I dislike. Review collected by and hosted on G2.com.

Verified User in Hospital & Health Care
AH
Verified User in Hospital & Health Care
Mid-Market (51-1000 emp.)
"Top Tier risk mitigation"
5/5
What do you like best about Nightfall AI?

Ease of implementation and world-class customer support. We also appreciate the constant addition of new features based on our feedback. Lastly, the involvement and input into future-features and products is fantastic. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

Some expected options/config are not available out of the box. That said, support has always been able to assist. Review collected by and hosted on G2.com.

Verified User in Computer Software
EC
Verified User in Computer Software
Mid-Market (51-1000 emp.)
"Best slack DLP solution by a mile"
5/5
What do you like best about Nightfall AI?

- Rapid deployment & integration

- Limited manual intervention needed

- Transparent pricing

- Clarity of function and features

- Pre-fabricated (and useful) filters Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

There isn't anything to dislike about nightfall. Review collected by and hosted on G2.com.

Verified User in Financial Services
EF
Verified User in Financial Services
Enterprise (> 1000 emp.)
"Consistency of policies across all communication channels"
5/5
What do you like best about Nightfall AI?

Zero user impact and friction when using this solution. Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

None that we have found in our 6 months using the solution Review collected by and hosted on G2.com.

Verified User in Business Supplies and Equipment
UB
Verified User in Business Supplies and Equipment
Mid-Market (51-1000 emp.)
"good product"
4.5/5
What do you like best about Nightfall AI?

cost was fair for the product and services Review collected by and hosted on G2.com.

What do you dislike about Nightfall AI?

the navigation could be improved so that its easier to use Review collected by and hosted on G2.com.

Questions about Nightfall AI? Ask real users or explore answers from the community

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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