Nightfall’s DLP for Browsers supports two key capabilities: Data leak prevention for ChatGPT and Data encryption.

Latest Version

Version
4.8.2
Update
December 11, 2024
Size
666KiB
Developer
Category
Users
10,000+
Rating
5 ★
Manifest Version
3
Web Store Status
Languages Support
English
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Permissions
Identity
Identity.email
Cookies
Tabs
Downloads
Storage
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Nightfall DLP for Browsers Extension

Nightfall’s DLP for Browsers supports two key capabilities: Data leak prevention for ChatGPT and Data encryption.

**AI-based, automatic context-aware encryption on outgoing emails in Gmail**

Nightfall data encryption for Gmail is the industry’s first data encryption solution that leverages artificial intelligence (AI) to automatically detect and secure sensitive information within your emails and attachments.

**Seamless integration, frictionless recipient experience**

Nightfall data encryption is directly embedded within Gmail’s interface, ensuring a smooth experience while sending secure emails. Recipients can easily access encrypted emails with a one-time login code sent to their email.

**Effortless compliance, ironclad control**

Struggling to keep up with evolving compliance regulations and security requirements like HIPAA, PCI DSS, CCPA, GDPR and others? Nightfall Data Encryption has you covered. Our AI-native approach ensures continuous compliance, giving you granular control to encrypt sensitive data, revoke permissions, set expiration dates, disable forwarding and more—all without disrupting your team's productivity.

Nightfall’s Data Encryption solution can help you:

1. Encrypt outgoing Gmail messages and attachments and maintain control wherever they’re shared, whether internally or externally across domains.
2. Automatically detect and encrypt sensitive information within your emails and attachments with AI-powered detectors.
3. Maintain compliance with data privacy regulations such as HIPAA, ISO 27001, CCPA, FERPA, NIST, and more.
4. Empower employees to proactively secure sensitive data by allowing them to encrypt outgoing email messages and attachments.
5. Ensure data privacy and compliance with security regulations with persistent protection on attachments, so that attachments are secured and controlled anywhere they are shared.

Nightfall’s Data Encryption solution includes the following key features:

1. Automated, contextual encryption to auto-encrypt outgoing email based on the presence of sensitive information like PII, PHI, PCI, secrets, and IP.
2. AI-based detectors, custom detection rules, and a centralized policy management and administration experience for security teams.
3. Senders can encrypt outgoing emails, disable forwarding, set expiration dates, and get complete visibility anytime any recipient opens an encrypted email, all natively within Gmail.
4. Recipients can view and respond to encrypted emails via a secure reader with a simple, intuitive experience via a one-time login code.

**ChatGPT Data Leak Prevention (DLP) by Nightfall AI: Prevent Data Leaks and Protect Privacy**

ChatGPT is a powerful AI tool that can be used for generating text, translating languages, and writing different kinds of creative content. However, it is important to use ChatGPT safely and securely to prevent data leaks, protect privacy, and reduce risk.

Nightfall's ChatGPT DLP solution can help you:

- Prevent data leaks by intercepting sensitive data before it’s submitted to OpenAI.
- Protect privacy by redacting sensitive data from ChatGPT prompts and responses.
- Stay compliant with industry standards such as HIPAA, SOC 2, and ISO 27001.
- Empower employees to self-remediate data exposure risks without impeding their productivity.

Nightfall's ChatGPT DLP solution includes the following key features:

- **Tenant-specific policies:** Create and enforce tenant-specific policies to control how ChatGPT is used within your organization.
- **Custom detection rules:** Reduce false positive alerts by creating custom detection rules to protect high-risk sensitive data.
- **AI-based detectors:** Detect sensitive data using Nightfall's AI-based detectors spanning PII, PCI, PHI, secrets, and credentials.
- **Custom notifications:** Educate employees with custom notifications when they attempt to submit sensitive data to ChatGPT.
- **Centralized management:** Monitor and respond to alerts from a single pane of glass.
- **Integrations:** Automate alerts to Slack, Teams, email, or your SIEM of choice.

Install the Chrome extension to try it for free. Learn more or schedule a demo with a Nightfall expert on our website: https://nightfall.ai/integrations/chatgpt

**Why Nightfall?**

**Achieve and maintain compliance**
Reduce data exposure and improve systems hygiene to meet compliance requirements.

**Identify and mitigate risk**
Monitor SaaS applications for sensitive data sprawl, both historically and in real time.

**Reduce operational costs**
Cut down on total cost of ownership with quick installation, real-time monitoring, and low maintenance.

**Create a seamless employee experience**
Build a security-minded culture without blocking employee workflows.

**Trusted by the Most Innovative Companies**

**About Nightfall for GenAI**
Nightfall AI is the first AI-native data leak prevention (DLP) platform that protects PII, PHI, PCI, and other sensitive data to help organizations achieve compliance with leading industry frameworks. Nightfall is backed by Bain Capital Ventures, Venrock, WestBridge Capital, and Webb Investment Network as well as a cadre of CEOs and professional athletes.
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Source Manifest.json

{
"update_url": "https://clients2.google.com/service/update2/crx",
"name":"Nightfall DLP for Browsers",
"description":"Nightfall\u2019s DLP for Browsers supports two key capabilities: Data leak prevention for ChatGPT and Data encryption.",
"version":"4.8.2",
"manifest_version":3,
"icons":{"16":"icon/16.png",
"32":"icon/32.png",
"48":"icon/48.png",
"96":"icon/96.png",
"128":"icon/128.png"},
"action":{"default_popup":"src/extension-popup/login-popup/login-popup.html",
"default_icon":{"16":"icon/16.png",
"32":"icon/32.png",
"48":"icon/48.png",
"96":"icon/96.png",
"128":"icon/128.png"}},
"content_scripts":[{"matches":["https://chat.openai.com/*",
"https://chatgpt.com/*"],
"js":["src/scripts/chatGPT.js"]},{"matches":["https://mail.google.com/*"],
"run_at":"document_start",
"js":["src/scripts/gmail.js"]}],
"background":{"service_worker":"src/scripts/background.js"},
"permissions":["identity",
"identity.email",
"cookies",
"tabs",
"downloads",
"storage"],
"oauth2":{"client_id":"1088094470518-78rkhmpb4de8hj663tlntdlh5avri759.apps.googleusercontent.com",
"scopes":["https://www.googleapis.com/auth/userinfo.profile",
"https://www.googleapis.com/auth/userinfo.email",
"https://www.googleapis.com/auth/gmail.modify",
"https://www.googleapis.com/auth/user.emails.read"]},
"host_permissions":["https://extension.nightfall.ai/*"],
"web_accessible_resources":[{"resources":["assets/*.svg",
"assets/*.png",
"assets/*.jpg"],
"matches":["https://chat.openai.com/*",
"https://chatgpt.com/*",
"https://mail.google.com/*"]}]}
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How to download and manually install Nightfall DLP for Browsers extension for Chrome

Looking for a way to install Nightfall DLP for Browsers extensions for Chrome, you can search for them in the Chrome Web Store, clicking the "Add to Chrome" button, and following the straightforward process.

However, you may need to install Nightfall DLP for Browsers extensions manually, this article outlines two simple methods to effortlessly install Nightfall DLP for Browsers extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download Nightfall DLP for Browsers extension and manually install through Drag &Drop

If you ever need to manually install a Nightfall DLP for Browsers extension for Chrome, don't worry, it's a simple process. Just follow these easy steps, and you will have your extension ready to use in no time.

Step 1: Download the Nightfall DLP for Browsers Extension by clicking the "Download CRX" button on the website.

Look for the Nightfall DLP for Browsers extension you wish to install. Go to the website and download the Nightfall DLP for Browsers extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Nightfall DLP for Browsers extension that contains all the data.

Step 2: Extract &Arrange Files

Once the file is downloaded, extract that file into its own folder. Similarly, give that extension files a permanent home. In other words, keep it in a folder that you don't accidentally delete it because these files will be needed to make that extension work.

Step 3: Go to the Chrome Extensions Page

Open Google Chrome and in the address bar, type chrome://extensions; it will open the Google Chrome extensions page. Make sure that "My extensions" is selected in the sidebar.

Step 4: Drag and Drop the Extension

Now, go to the folder where you extracted the Nightfall DLP for Browsers extension and drag &drop the extension file from there anywhere onto the extension page within Google Chrome.

Step 5: Complete the Installation

Once you drag and drop the extension file, follow the steps that Google Chrome takes you through. Similarly, if the extension file is of .crx file format, you will be required to review the permissions and then add the extension.

Now, you can manage that added extension as you would like to with any other Chrome extension that you added through Chrome Webstore. Its icon will also appear in the Google Chrome Menu on the right side of the address bar once you activate it.

Method 2: Download Nightfall DLP for Browsers extension for Chrome and install in Developer Mode

This is another method to install Nightfall DLP for Browsers extension manually, but the twist is that here, you install by enabling the developer mode option provided in Google Chrome. This mode is commonly used for testing extensions or running unpublished tools.

Step 1: Download the Nightfall DLP for Browsers extension file

Select and download the Nightfall DLP for Browsers extension by clicking the 'Download CRX' button on the website.

Step 2: Extract the downloaded contents

Convert the file to a ZIP file if it is in CRX format then extract the Nightfall DLP for Browsers extension zip file or folder that you downloaded. Make sure you extract it using the same folder name and keep it safely in another folder, so you don't delete it by mistake. The extracted folder will be needed to keep your Nightfall DLP for Browsers extension running.

Step 3: Open Chrome Extension Setting Page

In the address bar of Google Chrome, type chrome://extensions and open the Chrome Extension Page.

Step 4: Enable Developer Mode

After opening the Chrome Extension page, look at the top right side, and you will find the toggle option of "Developer mode."Simply enable that developer mode option.

Step 5: Load the Unpacked Extension

Once you enable the developer mode option, you will see the menu of Load Unpacked, Pack Extensions and Update. From that, select the option "Load unpacked."

Step 6: Select the Extension Folder

Once the pop-up opens upon clicking Load unpacked, select the Nightfall DLP for Browsers extension directory and click on the "Select Folder "button.

Step 7: Confirm and Install

After you select an extension folder of a Google Chrome extension you're installing manually, confirm its installation for the final time and let the installation complete.

Conclusion

Here we've made a step-by-step guide on How to manually install Nightfall DLP for Browsers extension in 2 ways. We hope this guide proves helpful.

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User reviews

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James Davis (ID: 000000d274555967) Voted 5 ★ - Updated 10/03/2023 Nightfall DLP is a game-changer for enhancing security in ChatGPT. Its real-time scanning capability ensures that sensitive data is identified and secured instantly in AI prompts, providing peace of mind without sacrificing user experience. The AI algorithms are finely tuned and adapt over time to emerging security threats. The ease of integration and customizable policies also make it incredibly user-friendly. Overall, a must-have solution for anyone serious about data security in chatbot interactions.

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Jeffrey Tian (ID: 000000cffb58e3e4) Voted 5 ★ - Updated 09/01/2023 I didn't realize how much sensitive info I was posting in Chat GPT until I got Nightfall. Super useful app, highly recommend to all my coworkers!

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R. H. (ID: 0000005ea6cd6139) Voted 5 ★ - Updated 08/30/2023 For folks looking for a solution to protect sensitive information from leaking into OpenAI, this is the right tool to install. It's easy to use and work seamlessly on every prompt i submit. When i send sentences with a credit card number or SSN in it, it shows up an interactive window to either redact the text before sending it or send the original one after making sure it's okay. A powerful plugin to have if you use ChatGPT in your daily work!

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kamlesh makhija (ID: 0000003c6b05f928) Voted 5 ★ - Updated 08/30/2023 Very easy to use, the trial version has prompts that showed the usefulness for my organization. Beneficial for end user and security teams. Highly recommended for preventing leaksof sensitive information.

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Victoria Boyder (ID: 0000009f5eb4e51b) Voted 5 ★ - Updated 08/21/2023 It is important to our team to makes sure sensitive data doesn't end up where it shouldn't. This solution redacts sensitive information from ChatGPT prompts, allowing us to rest a little easier knowing our sensitive data is safe! Setting it up was quick and easy- this is a must have if your team is using ChatGPT.