Encrypt any file, any text, and share via any medium, any time

Latest Version

Version
1.1.0
Update
May 27, 2023
Size
91.68KiB
Developer
Category
Users
142
Rating
5 ★
Manifest Version
3
Web Store Status
Languages Support
English
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Permissions
ActiveTab
ContextMenus
Scripting
Storage
Notifications
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Cypherdog Encryption Extension

Secure any text and file with end-to-end encryption.
One click. Complete protection.

The software encrypts all text messages and files that you can conveniently share via e-mail, cloud storage or any chat system. The solution also verifies the sender's identity for added security. If you value the privacy and confidentiality of your communication, give our user-friendly software a try, as it rightly maintains the highest message security level.


To use the plugin for encrypting email messages, it is necessary to install the Cypherdog Encryption desktop application and register an account. Download the application from the website https://www.cypher.dog/cdog-download-the-app-encryption/

Cypherdog Encryption Application - installed in the operating system, available from the sidebar.
Cypherdog Encryption Plugin - installed in a browser or e-mail native client.

The Cypherdog Encryption Plugin module is responsible for interaction with the user and managing the encryption and decryption of messages.The Cypherdog Encryption Application module, on the other hand, supervises the authorisation to your private key and performs cryptographic operations in a tangible sense.

This plugin:
is supporting encryption and decryption e-mail messages in Gmail and web Outlook.
is not supporting other webmail clients
Encryption and decryption of attachments (or every file) is possible using Cypherdog Encryption Application


Only processes authorized by the Cypherdog Encryption Application module can use your private key. This means that the browser and other approved methods will never have control over your private key. They will only be able to use it to encrypt and decrypt messages. The architecture of our solution ensures complete separation of customer's e-mail from your private key.

Cypherdog uses proven cryptographic algorithms, such as the 3072-bit RSA key and the SHA512 hash function. The assurance of complete security is based on the zero-knowledge security model, without involving any \"trusted\" third party, including Cypherdog, Certification Authority, and e-mail provider.
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Source Manifest.json

{"update_url": "https://clients2.google.com/service/update2/crx", "manifest_version": 3, "name": "Cypherdog Encryption", "description": "Encrypt any file, any text, and share via any medium, any time", "version": "1.1.0", "version_name": "1.1.0", "action": { "default_icon": "logo.png", "default_popup": "options.html" }, "content_scripts": [ { "matches": ["https://*/*"], "js": ["js/vendor.js", "js/content_script.js"], "css": ["styles/multi-email-input.css"] } ], "background": { "service_worker": "js/background.js" }, "permissions": [ "activeTab", "contextMenus", "scripting", "storage", "notifications" ], "icons": { "16": "logo.png", "48": "logo.png", "128": "logo.png" }}
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How to download and manually install Cypherdog Encryption extension for Chrome

Looking for a way to install Cypherdog Encryption 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 Cypherdog Encryption extensions manually, this article outlines two simple methods to effortlessly install Cypherdog Encryption extensions, whether they come as unpacked folders in compressed formats like .zip or as .crx files.

Method 1: Download Cypherdog Encryption extension and manually install through Drag &Drop

If you ever need to manually install a Cypherdog Encryption 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 Cypherdog Encryption Extension by clicking the "Download CRX" button on the website.

Look for the Cypherdog Encryption extension you wish to install. Go to the website and download the Cypherdog Encryption extension package, which is usually a .CRX file and comes in a zipped file. Here ".crx" file is the format for Cypherdog Encryption 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 Cypherdog Encryption 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 Cypherdog Encryption extension for Chrome and install in Developer Mode

This is another method to install Cypherdog Encryption 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 Cypherdog Encryption extension file

Select and download the Cypherdog Encryption 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 Cypherdog Encryption 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 Cypherdog Encryption 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 Cypherdog Encryption 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 Cypherdog Encryption extension in 2 ways. We hope this guide proves helpful.

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User reviews

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Małgorzata Zielaskiewicz (ID: 0000001edb772907) Voted 5 ★ - Updated 09/21/2022 I am very satisfied, I think that's what I was looking for.

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Ela Kozera (ID: 0000002945e045c2) Voted 5 ★ - Updated 09/11/2022 Finally, I decide which part of my e-mail and attachments I want to encrypt so that my valuable and confidential information is solely seen by those I trust.

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Katarzyna Langer (ID: 0000006a38852701) Voted 5 ★ - Updated 09/05/2022 It is a very useful and intuitive solution. 💯

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Przemyslaw Kucharzewski (ID: 00000034a16390f8) Voted 5 ★ - Updated 09/05/2022 Excellent solution!