The Nightfall AI alternative that inspects every prompt on the device.

Nightfall is a broad DLP platform for SaaS, email, endpoints and AI. Wald is built for AI: a local model reads the context of every prompt on the device and decides before anything is sent, across browser AI tools, desktop AI apps, agents and MCP.

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Maintains compliance with:

HIPAA
GDPR
CCPA
GLBA
Wald AI governance dashboard showing AI activity and guardrails enforced, an on-device Nightfall AI alternative

Trusted By

55+

Regulated Organizations

WHY TEAMS LOOK FOR A NIGHTFALL ALTERNATIVE

Nightfall protects every channel. AI needs a closer look.

Nightfall earns strong reviews for accurate detection and fast setup. Teams whose main risk is AI usually weigh three things: where content gets inspected, how much of a DLP suite they need and what it takes to cover agents and MCP.

1. WHERE INSPECTION RUNS

Inspection that can leave the device.

  • Developer API scans content in Nightfall's cloud.
  • In-tenant inspection only where deployment supports it.
  • Another data flow to explain to auditors.
Our auditors asked where the prompt goes. We needed one answer.
2. FULL DLP SUITE

Built as a full DLP program.

  • SaaS, email, USB, print and insider risk.
  • Agent, IDE and MCP coverage sits in Premier Edition.
  • Pricing is quoted after a proof of value.
We needed AI covered, not another DLP program to run.
3. PRIVACY BY DESIGN

Check the prompt where it's written.

Wald's small language model runs locally on each laptop, so sensitive prompts are classified on the device and never sent to another cloud to be inspected.

Protecting your data shouldn't mean shipping it somewhere else.

AI-first DLP, inspected where the prompt is written.

COVERAGE

Every AI surface. One lightweight rollout.

Wald covers ChatGPT, Claude, Gemini and Copilot in the browser, desktop AI apps, AI agents and MCP connections, all governed by one set of Allow, Warn and Block policies. It runs alongside the DLP you already have.

BUILT FOR AI. RUNS ALONGSIDE YOUR EXISTING DLP.
NIGHTFALL AI VS WALD

Same goal. Built for AI first.


Both offer pre-trained, context-aware detection with fast rollout. Here's how they compare for AI data protection.
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Nightfall AI
Wald
Core focus
Full DLP across SaaS, email, endpoints, browsers and AI.
AI data protection across browser AI, desktop AI apps, agents and MCP.
How detection works
Pre-trained detectors for PII, PHI, PCI, secrets and source code, plus custom detectors.
Context and intent, read on the device by a local SLM. Prompts never go to another cloud to be checked.
AI surfaces covered
Employee AI on Foundation. Agents, IDEs and MCP need Premier Edition.
Browser AI tools, desktop AI apps, agents and MCP connections in one deployment.
Pricing
Per user per year, quoted by sales after a 7-day proof of value.
Per-user quotes, scoped to protecting your workforce's AI use.
What it takes to deploy
Endpoint agent via Jamf, Intune or Iru, plus API connections to SaaS apps.
Rolled out through your existing MDM on Windows and macOS. No traffic rerouting.
Secure AI workspace
Not part of the platform.
Optional. Private access to ChatGPT, Claude, Gemini and Grok in one workspace.

Nightfall AI capabilities based on Nightfall's published product and pricing information and third-party sources, November 2026. Nightfall AI is a trademark of its owner.

WHY WALD

Why security teams choose Wald over Nightfall.

AI-first data protection that keeps inspection on the device.

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No manual policy training needed.

Wald automatically understands the context of an AI interaction and enforces the right policy in real time.

Gray target bullseye with a blue checkmark icon over its lower right area.

Fewer false positives.Superior accuracy.

Context helps distinguish legitimate work from genuine risk, so security teams spend less time reviewing unnecessary alerts.

Illustration of a laptop with an Apple logo alongside a blue icon resembling the Windows logo.

Seamless acrossplatforms.

Checked on the device, not in another cloud. Windows and macOS, with no traffic rerouting.

Icon of a document with text lines and a blue circle overlapping the bottom right corner containing an infinity symbol.

Scan and scale.

Scan unlimited files across AI workflows and static docs without any extra charges.

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See Wald on your own AI usage, side by side with what you saw from Nightfall.

Nightfall AI alternative FAQs

Talk to Sales

What is the best Nightfall AI alternative for AI data protection?

Wald is a strong Nightfall AI alternative for teams whose main risk is employee and agent AI use, and who need prompts inspected without leaving the device.

It provides context-aware AI DLP across browser AI tools, desktop AI apps, AI agents and MCP connections, checks every prompt on the device, and rolls out through the MDM you already use.

Where does Nightfall inspect data?

Nightfall's developer API scans content in Nightfall's cloud, and Nightfall states that data is inspected in-tenant where the deployment supports it. Ask Nightfall to confirm in writing where your endpoint and AI prompt data is classified.

Wald classifies every prompt on the device with a local small language model, so prompts are never sent to another cloud to be checked.

How much does Nightfall AI cost?

Nightfall is priced per user, per year, in Foundation and Premier editions, but it does not publish prices. AI agent, IDE and MCP coverage is part of the Premier Edition, and quotes follow a 7-day proof of value.

Wald offers per-user quotes for workforce AI protection. Book a demo to get pricing for your team.

Does Wald cover desktop AI apps, agents and MCP like Nightfall does?

Yes. Wald covers ChatGPT, Claude, Gemini, Grok and Microsoft Copilot in the browser, desktop AI apps such as the ChatGPT desktop app, and AI agents and MCP connections, all under one policy approach.

Where does Wald inspect AI prompts?

On the endpoint. Wald's small language model runs locally, so prompts and file uploads are evaluated before they leave the device and are never sent to another cloud to be checked.

What policy actions does Wald support?

Allow, Warn and Block, set by AI tool and by the sensitivity of the data being shared. Wald coaches employees inline when it warns or blocks, so legitimate AI work keeps moving.

Can Wald run alongside Nightfall?

Yes. You can keep Nightfall for SaaS and email DLP and use Wald for AI prompts, desktop AI apps, agents and MCP. Wald rolls out through your existing MDM on Windows and macOS, with no proxy or traffic rerouting.

You can start by monitoring AI usage, then turn on Warn and Block policies for the riskiest tools and data. We'll map out a rollout plan with you during your demo.

Does Wald help with HIPAA, GDPR and CCPA compliance?

Yes. Wald helps organizations maintain compliance with HIPAA, GDPR, CCPA and other data protection laws, with an audit-ready record of AI interactions and a SOC 2 compliant platform.